402296130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{44257}}^1$

素因数の和:44371

約数の個数: 48

約数和(自身を含む): 1056349944

約数和(自身を除く): 654053814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 9090, 44257, 88514, 132771, 221285, 265542, 398313, 442570, 663855, 796626, 1327710, 1991565, 3983130, 4469957, 8939914, 13409871, 22349785, 26819742, 40229613, 44699570, 67049355, 80459226, 134098710, 201148065, 402296130]

約数ペア:

[(1, 402296130), (2, 201148065), (3, 134098710), (5, 80459226), (6, 67049355), (9, 44699570), (10, 40229613), (15, 26819742), (18, 22349785), (30, 13409871), (45, 8939914), (90, 4469957), (101, 3983130), (202, 1991565), (303, 1327710), (505, 796626), (606, 663855), (909, 442570), (1010, 398313), (1515, 265542), (1818, 221285), (3030, 132771), (4545, 88514), (9090, 44257)]