67249170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13109}}^1$

素因数の和:13144

約数の個数: 64

約数和(自身を含む): 188784000

約数和(自身を除く): 121534830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 13109, 26218, 39327, 65545, 78654, 117981, 131090, 196635, 235962, 249071, 353943, 393270, 498142, 589905, 707886, 747213, 1179810, 1245355, 1494426, 1769715, 2241639, 2490710, 3539430, 3736065, 4483278, 6724917, 7472130, 11208195, 13449834, 22416390, 33624585, 67249170]

約数ペア:

[(1, 67249170), (2, 33624585), (3, 22416390), (5, 13449834), (6, 11208195), (9, 7472130), (10, 6724917), (15, 4483278), (18, 3736065), (19, 3539430), (27, 2490710), (30, 2241639), (38, 1769715), (45, 1494426), (54, 1245355), (57, 1179810), (90, 747213), (95, 707886), (114, 589905), (135, 498142), (171, 393270), (190, 353943), (270, 249071), (285, 235962), (342, 196635), (513, 131090), (570, 117981), (855, 78654), (1026, 65545), (1710, 39327), (2565, 26218), (5130, 13109)]