70915530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2659}}^1$

素因数の和:2803

約数の個数: 64

約数和(自身を含む): 196116480

約数和(自身を除く): 125200950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 254, 381, 635, 762, 889, 1270, 1778, 1905, 2659, 2667, 3810, 4445, 5318, 5334, 7977, 8890, 13295, 13335, 15954, 18613, 26590, 26670, 37226, 39885, 55839, 79770, 93065, 111678, 186130, 279195, 337693, 558390, 675386, 1013079, 1688465, 2026158, 2363851, 3376930, 4727702, 5065395, 7091553, 10130790, 11819255, 14183106, 23638510, 35457765, 70915530]

約数ペア:

[(1, 70915530), (2, 35457765), (3, 23638510), (5, 14183106), (6, 11819255), (7, 10130790), (10, 7091553), (14, 5065395), (15, 4727702), (21, 3376930), (30, 2363851), (35, 2026158), (42, 1688465), (70, 1013079), (105, 675386), (127, 558390), (210, 337693), (254, 279195), (381, 186130), (635, 111678), (762, 93065), (889, 79770), (1270, 55839), (1778, 39885), (1905, 37226), (2659, 26670), (2667, 26590), (3810, 18613), (4445, 15954), (5318, 13335), (5334, 13295), (7977, 8890)]