91466120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4339}}^1$

素因数の和:4398

約数の個数: 64

約数和(自身を含む): 224985600

約数和(自身を除く): 133519480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2108, 2635, 4216, 4339, 5270, 8678, 10540, 17356, 21080, 21695, 34712, 43390, 73763, 86780, 134509, 147526, 173560, 269018, 295052, 368815, 538036, 590104, 672545, 737630, 1076072, 1345090, 1475260, 2286653, 2690180, 2950520, 4573306, 5380360, 9146612, 11433265, 18293224, 22866530, 45733060, 91466120]

約数ペア:

[(1, 91466120), (2, 45733060), (4, 22866530), (5, 18293224), (8, 11433265), (10, 9146612), (17, 5380360), (20, 4573306), (31, 2950520), (34, 2690180), (40, 2286653), (62, 1475260), (68, 1345090), (85, 1076072), (124, 737630), (136, 672545), (155, 590104), (170, 538036), (248, 368815), (310, 295052), (340, 269018), (527, 173560), (620, 147526), (680, 134509), (1054, 86780), (1240, 73763), (2108, 43390), (2635, 34712), (4216, 21695), (4339, 21080), (5270, 17356), (8678, 10540)]