22416390

素因数分解:

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

素因数の和:13141

約数の個数: 48

約数和(自身を含む): 61354800

約数和(自身を除く): 38938410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 13109, 26218, 39327, 65545, 78654, 117981, 131090, 196635, 235962, 249071, 393270, 498142, 589905, 747213, 1179810, 1245355, 1494426, 2241639, 2490710, 3736065, 4483278, 7472130, 11208195, 22416390]

約数ペア:

[(1, 22416390), (2, 11208195), (3, 7472130), (5, 4483278), (6, 3736065), (9, 2490710), (10, 2241639), (15, 1494426), (18, 1245355), (19, 1179810), (30, 747213), (38, 589905), (45, 498142), (57, 393270), (90, 249071), (95, 235962), (114, 196635), (171, 131090), (190, 117981), (285, 78654), (342, 65545), (570, 39327), (855, 26218), (1710, 13109)]