42405660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{59}}^1$

素因数の和:110

約数の個数: 192

約数和(自身を含む): 147571200

約数和(自身を除く): 105165540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 59, 60, 66, 90, 99, 108, 110, 118, 121, 132, 135, 165, 177, 180, 198, 220, 236, 242, 270, 295, 297, 330, 354, 363, 396, 484, 495, 531, 540, 590, 594, 605, 649, 660, 708, 726, 885, 990, 1062, 1089, 1180, 1188, 1210, 1298, 1331, 1452, 1485, 1593, 1770, 1815, 1947, 1980, 2124, 2178, 2420, 2596, 2655, 2662, 2970, 3186, 3245, 3267, 3540, 3630, 3894, 3993, 4356, 5310, 5324, 5445, 5841, 5940, 6372, 6490, 6534, 6655, 7139, 7260, 7788, 7965, 7986, 9735, 10620, 10890, 11682, 11979, 12980, 13068, 13310, 14278, 15930, 15972, 16335, 17523, 19470, 19965, 21417, 21780, 23364, 23958, 26620, 28556, 29205, 31860, 32670, 35046, 35695, 35937, 38940, 39930, 42834, 47916, 58410, 59895, 64251, 65340, 70092, 71390, 71874, 78529, 79860, 85668, 87615, 107085, 116820, 119790, 128502, 142780, 143748, 157058, 175230, 179685, 192753, 214170, 235587, 239580, 257004, 314116, 321255, 350460, 359370, 385506, 392645, 428340, 471174, 642510, 706761, 718740, 771012, 785290, 942348, 963765, 1177935, 1285020, 1413522, 1570580, 1927530, 2120283, 2355870, 2827044, 3533805, 3855060, 4240566, 4711740, 7067610, 8481132, 10601415, 14135220, 21202830, 42405660]

約数ペア:

[(1, 42405660), (2, 21202830), (3, 14135220), (4, 10601415), (5, 8481132), (6, 7067610), (9, 4711740), (10, 4240566), (11, 3855060), (12, 3533805), (15, 2827044), (18, 2355870), (20, 2120283), (22, 1927530), (27, 1570580), (30, 1413522), (33, 1285020), (36, 1177935), (44, 963765), (45, 942348), (54, 785290), (55, 771012), (59, 718740), (60, 706761), (66, 642510), (90, 471174), (99, 428340), (108, 392645), (110, 385506), (118, 359370), (121, 350460), (132, 321255), (135, 314116), (165, 257004), (177, 239580), (180, 235587), (198, 214170), (220, 192753), (236, 179685), (242, 175230), (270, 157058), (295, 143748), (297, 142780), (330, 128502), (354, 119790), (363, 116820), (396, 107085), (484, 87615), (495, 85668), (531, 79860), (540, 78529), (590, 71874), (594, 71390), (605, 70092), (649, 65340), (660, 64251), (708, 59895), (726, 58410), (885, 47916), (990, 42834), (1062, 39930), (1089, 38940), (1180, 35937), (1188, 35695), (1210, 35046), (1298, 32670), (1331, 31860), (1452, 29205), (1485, 28556), (1593, 26620), (1770, 23958), (1815, 23364), (1947, 21780), (1980, 21417), (2124, 19965), (2178, 19470), (2420, 17523), (2596, 16335), (2655, 15972), (2662, 15930), (2970, 14278), (3186, 13310), (3245, 13068), (3267, 12980), (3540, 11979), (3630, 11682), (3894, 10890), (3993, 10620), (4356, 9735), (5310, 7986), (5324, 7965), (5445, 7788), (5841, 7260), (5940, 7139), (6372, 6655), (6490, 6534)]