69723570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{47431}}^1$

素因数の和:47455

約数の個数: 48

約数和(自身を含む): 194660928

約数和(自身を除く): 124937358

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 47431, 94862, 142293, 237155, 284586, 332017, 474310, 664034, 711465, 996051, 1422930, 1660085, 1992102, 2324119, 3320170, 4648238, 4980255, 6972357, 9960510, 11620595, 13944714, 23241190, 34861785, 69723570]

約数ペア:

[(1, 69723570), (2, 34861785), (3, 23241190), (5, 13944714), (6, 11620595), (7, 9960510), (10, 6972357), (14, 4980255), (15, 4648238), (21, 3320170), (30, 2324119), (35, 1992102), (42, 1660085), (49, 1422930), (70, 996051), (98, 711465), (105, 664034), (147, 474310), (210, 332017), (245, 284586), (294, 237155), (490, 142293), (735, 94862), (1470, 47431)]