37310580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 122063760

約数和(自身を除く): 84753180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 89, 90, 102, 137, 153, 170, 178, 180, 204, 255, 267, 274, 306, 340, 356, 411, 445, 510, 534, 548, 612, 685, 765, 801, 822, 890, 1020, 1068, 1233, 1335, 1370, 1513, 1530, 1602, 1644, 1780, 2055, 2329, 2466, 2670, 2740, 3026, 3060, 3204, 4005, 4110, 4539, 4658, 4932, 5340, 6052, 6165, 6987, 7565, 8010, 8220, 9078, 9316, 11645, 12193, 12330, 13617, 13974, 15130, 16020, 18156, 20961, 22695, 23290, 24386, 24660, 27234, 27948, 30260, 34935, 36579, 41922, 45390, 46580, 48772, 54468, 60965, 68085, 69870, 73158, 83844, 90780, 104805, 109737, 121930, 136170, 139740, 146316, 182895, 207281, 209610, 219474, 243860, 272340, 365790, 414562, 419220, 438948, 548685, 621843, 731580, 829124, 1036405, 1097370, 1243686, 1865529, 2072810, 2194740, 2487372, 3109215, 3731058, 4145620, 6218430, 7462116, 9327645, 12436860, 18655290, 37310580]

約数ペア:

[(1, 37310580), (2, 18655290), (3, 12436860), (4, 9327645), (5, 7462116), (6, 6218430), (9, 4145620), (10, 3731058), (12, 3109215), (15, 2487372), (17, 2194740), (18, 2072810), (20, 1865529), (30, 1243686), (34, 1097370), (36, 1036405), (45, 829124), (51, 731580), (60, 621843), (68, 548685), (85, 438948), (89, 419220), (90, 414562), (102, 365790), (137, 272340), (153, 243860), (170, 219474), (178, 209610), (180, 207281), (204, 182895), (255, 146316), (267, 139740), (274, 136170), (306, 121930), (340, 109737), (356, 104805), (411, 90780), (445, 83844), (510, 73158), (534, 69870), (548, 68085), (612, 60965), (685, 54468), (765, 48772), (801, 46580), (822, 45390), (890, 41922), (1020, 36579), (1068, 34935), (1233, 30260), (1335, 27948), (1370, 27234), (1513, 24660), (1530, 24386), (1602, 23290), (1644, 22695), (1780, 20961), (2055, 18156), (2329, 16020), (2466, 15130), (2670, 13974), (2740, 13617), (3026, 12330), (3060, 12193), (3204, 11645), (4005, 9316), (4110, 9078), (4539, 8220), (4658, 8010), (4932, 7565), (5340, 6987), (6052, 6165)]