4909705380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3461}}^1$

素因数の和:3587

約数の個数: 192

約数和(自身を含む): 15913013760

約数和(自身を除く): 11003308380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 71, 74, 90, 108, 111, 135, 142, 148, 180, 185, 213, 222, 270, 284, 333, 355, 370, 426, 444, 540, 555, 639, 666, 710, 740, 852, 999, 1065, 1110, 1278, 1332, 1420, 1665, 1917, 1998, 2130, 2220, 2556, 2627, 3195, 3330, 3461, 3834, 3996, 4260, 4995, 5254, 6390, 6660, 6922, 7668, 7881, 9585, 9990, 10383, 10508, 12780, 13135, 13844, 15762, 17305, 19170, 19980, 20766, 23643, 26270, 31149, 31524, 34610, 38340, 39405, 41532, 47286, 51915, 52540, 62298, 69220, 70929, 78810, 93447, 94572, 103830, 118215, 124596, 128057, 141858, 155745, 157620, 186894, 207660, 236430, 245731, 256114, 283716, 311490, 354645, 373788, 384171, 467235, 472860, 491462, 512228, 622980, 640285, 709290, 737193, 768342, 934470, 982924, 1152513, 1228655, 1280570, 1418580, 1474386, 1536684, 1868940, 1920855, 2211579, 2305026, 2457310, 2561140, 2948772, 3457539, 3685965, 3841710, 4423158, 4610052, 4914620, 5762565, 6634737, 6915078, 7371930, 7683420, 8846316, 9092047, 11057895, 11525130, 13269474, 13830156, 14743860, 17287695, 18184094, 22115790, 23050260, 26538948, 27276141, 33173685, 34575390, 36368188, 44231580, 45460235, 54552282, 66347370, 69150780, 81828423, 90920470, 109104564, 132694740, 136380705, 163656846, 181840940, 245485269, 272761410, 327313692, 409142115, 490970538, 545522820, 818284230, 981941076, 1227426345, 1636568460, 2454852690, 4909705380]

約数ペア:

[(1, 4909705380), (2, 2454852690), (3, 1636568460), (4, 1227426345), (5, 981941076), (6, 818284230), (9, 545522820), (10, 490970538), (12, 409142115), (15, 327313692), (18, 272761410), (20, 245485269), (27, 181840940), (30, 163656846), (36, 136380705), (37, 132694740), (45, 109104564), (54, 90920470), (60, 81828423), (71, 69150780), (74, 66347370), (90, 54552282), (108, 45460235), (111, 44231580), (135, 36368188), (142, 34575390), (148, 33173685), (180, 27276141), (185, 26538948), (213, 23050260), (222, 22115790), (270, 18184094), (284, 17287695), (333, 14743860), (355, 13830156), (370, 13269474), (426, 11525130), (444, 11057895), (540, 9092047), (555, 8846316), (639, 7683420), (666, 7371930), (710, 6915078), (740, 6634737), (852, 5762565), (999, 4914620), (1065, 4610052), (1110, 4423158), (1278, 3841710), (1332, 3685965), (1420, 3457539), (1665, 2948772), (1917, 2561140), (1998, 2457310), (2130, 2305026), (2220, 2211579), (2556, 1920855), (2627, 1868940), (3195, 1536684), (3330, 1474386), (3461, 1418580), (3834, 1280570), (3996, 1228655), (4260, 1152513), (4995, 982924), (5254, 934470), (6390, 768342), (6660, 737193), (6922, 709290), (7668, 640285), (7881, 622980), (9585, 512228), (9990, 491462), (10383, 472860), (10508, 467235), (12780, 384171), (13135, 373788), (13844, 354645), (15762, 311490), (17305, 283716), (19170, 256114), (19980, 245731), (20766, 236430), (23643, 207660), (26270, 186894), (31149, 157620), (31524, 155745), (34610, 141858), (38340, 128057), (39405, 124596), (41532, 118215), (47286, 103830), (51915, 94572), (52540, 93447), (62298, 78810), (69220, 70929)]