70718430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 175426560

約数和(自身を除く): 104708130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 79, 106, 158, 159, 237, 265, 318, 395, 474, 530, 563, 790, 795, 1126, 1185, 1590, 1689, 2370, 2815, 3378, 4187, 5630, 8374, 8445, 12561, 16890, 20935, 25122, 29839, 41870, 44477, 59678, 62805, 88954, 89517, 125610, 133431, 149195, 179034, 222385, 266862, 298390, 444770, 447585, 667155, 895170, 1334310, 2357281, 4714562, 7071843, 11786405, 14143686, 23572810, 35359215, 70718430]

約数ペア:

[(1, 70718430), (2, 35359215), (3, 23572810), (5, 14143686), (6, 11786405), (10, 7071843), (15, 4714562), (30, 2357281), (53, 1334310), (79, 895170), (106, 667155), (158, 447585), (159, 444770), (237, 298390), (265, 266862), (318, 222385), (395, 179034), (474, 149195), (530, 133431), (563, 125610), (790, 89517), (795, 88954), (1126, 62805), (1185, 59678), (1590, 44477), (1689, 41870), (2370, 29839), (2815, 25122), (3378, 20935), (4187, 16890), (5630, 12561), (8374, 8445)]