1087324020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{105977}}^1$

素因数の和:106014

約数の個数: 96

約数和(自身を含む): 3560860800

約数和(自身を除く): 2473536780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 105977, 211954, 317931, 423908, 529885, 635862, 953793, 1059770, 1271724, 1589655, 1907586, 2013563, 2119540, 2861379, 3179310, 3815172, 4027126, 4768965, 5722758, 6040689, 6358620, 8054252, 9537930, 10067815, 11445516, 12081378, 14306895, 18122067, 19075860, 20135630, 24162756, 28613790, 30203445, 36244134, 40271260, 54366201, 57227580, 60406890, 72488268, 90610335, 108732402, 120813780, 181220670, 217464804, 271831005, 362441340, 543662010, 1087324020]

約数ペア:

[(1, 1087324020), (2, 543662010), (3, 362441340), (4, 271831005), (5, 217464804), (6, 181220670), (9, 120813780), (10, 108732402), (12, 90610335), (15, 72488268), (18, 60406890), (19, 57227580), (20, 54366201), (27, 40271260), (30, 36244134), (36, 30203445), (38, 28613790), (45, 24162756), (54, 20135630), (57, 19075860), (60, 18122067), (76, 14306895), (90, 12081378), (95, 11445516), (108, 10067815), (114, 9537930), (135, 8054252), (171, 6358620), (180, 6040689), (190, 5722758), (228, 4768965), (270, 4027126), (285, 3815172), (342, 3179310), (380, 2861379), (513, 2119540), (540, 2013563), (570, 1907586), (684, 1589655), (855, 1271724), (1026, 1059770), (1140, 953793), (1710, 635862), (2052, 529885), (2565, 423908), (3420, 317931), (5130, 211954), (10260, 105977)]