675156930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{60661}}^1$

素因数の和:60731

約数の個数: 64

約数和(自身を含む): 1886830848

約数和(自身を除く): 1211673918

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 3710, 5565, 11130, 60661, 121322, 181983, 303305, 363966, 424627, 606610, 849254, 909915, 1273881, 1819830, 2123135, 2547762, 3215033, 4246270, 6369405, 6430066, 9645099, 12738810, 16075165, 19290198, 22505231, 32150330, 45010462, 48225495, 67515693, 96450990, 112526155, 135031386, 225052310, 337578465, 675156930]

約数ペア:

[(1, 675156930), (2, 337578465), (3, 225052310), (5, 135031386), (6, 112526155), (7, 96450990), (10, 67515693), (14, 48225495), (15, 45010462), (21, 32150330), (30, 22505231), (35, 19290198), (42, 16075165), (53, 12738810), (70, 9645099), (105, 6430066), (106, 6369405), (159, 4246270), (210, 3215033), (265, 2547762), (318, 2123135), (371, 1819830), (530, 1273881), (742, 909915), (795, 849254), (1113, 606610), (1590, 424627), (1855, 363966), (2226, 303305), (3710, 181983), (5565, 121322), (11130, 60661)]