85832040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{102181}}^1$

素因数の和:102202

約数の個数: 64

約数和(自身を含む): 294284160

約数和(自身を除く): 208452120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 102181, 204362, 306543, 408724, 510905, 613086, 715267, 817448, 1021810, 1226172, 1430534, 1532715, 2043620, 2145801, 2452344, 2861068, 3065430, 3576335, 4087240, 4291602, 5722136, 6130860, 7152670, 8583204, 10729005, 12261720, 14305340, 17166408, 21458010, 28610680, 42916020, 85832040]

約数ペア:

[(1, 85832040), (2, 42916020), (3, 28610680), (4, 21458010), (5, 17166408), (6, 14305340), (7, 12261720), (8, 10729005), (10, 8583204), (12, 7152670), (14, 6130860), (15, 5722136), (20, 4291602), (21, 4087240), (24, 3576335), (28, 3065430), (30, 2861068), (35, 2452344), (40, 2145801), (42, 2043620), (56, 1532715), (60, 1430534), (70, 1226172), (84, 1021810), (105, 817448), (120, 715267), (140, 613086), (168, 510905), (210, 408724), (280, 306543), (420, 204362), (840, 102181)]