77762010420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1021303}}^1$

素因数の和:1021371

約数の個数: 120

約数和(自身を含む): 249132812544

約数和(自身を除く): 171370802124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 405, 423, 470, 540, 564, 705, 810, 846, 940, 1269, 1410, 1620, 1692, 2115, 2538, 2820, 3807, 4230, 5076, 6345, 7614, 8460, 12690, 15228, 19035, 25380, 38070, 76140, 1021303, 2042606, 3063909, 4085212, 5106515, 6127818, 9191727, 10213030, 12255636, 15319545, 18383454, 20426060, 27575181, 30639090, 36766908, 45958635, 48001241, 55150362, 61278180, 82725543, 91917270, 96002482, 110300724, 137875905, 144003723, 165451086, 183834540, 192004964, 240006205, 275751810, 288007446, 330902172, 413627715, 432011169, 480012410, 551503620, 576014892, 720018615, 827255430, 864022338, 960024820, 1296033507, 1440037230, 1654510860, 1728044676, 2160055845, 2592067014, 2880074460, 3888100521, 4320111690, 5184134028, 6480167535, 7776201042, 8640223380, 12960335070, 15552402084, 19440502605, 25920670140, 38881005210, 77762010420]

約数ペア:

[(1, 77762010420), (2, 38881005210), (3, 25920670140), (4, 19440502605), (5, 15552402084), (6, 12960335070), (9, 8640223380), (10, 7776201042), (12, 6480167535), (15, 5184134028), (18, 4320111690), (20, 3888100521), (27, 2880074460), (30, 2592067014), (36, 2160055845), (45, 1728044676), (47, 1654510860), (54, 1440037230), (60, 1296033507), (81, 960024820), (90, 864022338), (94, 827255430), (108, 720018615), (135, 576014892), (141, 551503620), (162, 480012410), (180, 432011169), (188, 413627715), (235, 330902172), (270, 288007446), (282, 275751810), (324, 240006205), (405, 192004964), (423, 183834540), (470, 165451086), (540, 144003723), (564, 137875905), (705, 110300724), (810, 96002482), (846, 91917270), (940, 82725543), (1269, 61278180), (1410, 55150362), (1620, 48001241), (1692, 45958635), (2115, 36766908), (2538, 30639090), (2820, 27575181), (3807, 20426060), (4230, 18383454), (5076, 15319545), (6345, 12255636), (7614, 10213030), (8460, 9191727), (12690, 6127818), (15228, 5106515), (19035, 4085212), (25380, 3063909), (38070, 2042606), (76140, 1021303)]