70427955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 130056192

約数和(自身を除く): 59628237

約数列:

[1, 3, 5, 13, 15, 23, 39, 41, 65, 69, 115, 123, 195, 205, 299, 345, 383, 533, 615, 897, 943, 1149, 1495, 1599, 1915, 2665, 2829, 4485, 4715, 4979, 5745, 7995, 8809, 12259, 14145, 14937, 15703, 24895, 26427, 36777, 44045, 47109, 61295, 74685, 78515, 114517, 132135, 183885, 204139, 235545, 343551, 361169, 572585, 612417, 1020695, 1083507, 1717755, 1805845, 3062085, 4695197, 5417535, 14085591, 23475985, 70427955]

約数ペア:

[(1, 70427955), (3, 23475985), (5, 14085591), (13, 5417535), (15, 4695197), (23, 3062085), (39, 1805845), (41, 1717755), (65, 1083507), (69, 1020695), (115, 612417), (123, 572585), (195, 361169), (205, 343551), (299, 235545), (345, 204139), (383, 183885), (533, 132135), (615, 114517), (897, 78515), (943, 74685), (1149, 61295), (1495, 47109), (1599, 44045), (1915, 36777), (2665, 26427), (2829, 24895), (4485, 15703), (4715, 14937), (4979, 14145), (5745, 12259), (7995, 8809)]