42633630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2803}}^1$

素因数の和:2842

約数の個数: 72

約数和(自身を含む): 120072888

約数和(自身を除く): 77439258

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 2803, 3042, 5070, 5606, 7605, 8409, 14015, 15210, 16818, 25227, 28030, 36439, 42045, 50454, 72878, 84090, 109317, 126135, 182195, 218634, 252270, 327951, 364390, 473707, 546585, 655902, 947414, 1093170, 1421121, 1639755, 2368535, 2842242, 3279510, 4263363, 4737070, 7105605, 8526726, 14211210, 21316815, 42633630]

約数ペア:

[(1, 42633630), (2, 21316815), (3, 14211210), (5, 8526726), (6, 7105605), (9, 4737070), (10, 4263363), (13, 3279510), (15, 2842242), (18, 2368535), (26, 1639755), (30, 1421121), (39, 1093170), (45, 947414), (65, 655902), (78, 546585), (90, 473707), (117, 364390), (130, 327951), (169, 252270), (195, 218634), (234, 182195), (338, 126135), (390, 109317), (507, 84090), (585, 72878), (845, 50454), (1014, 42045), (1170, 36439), (1521, 28030), (1690, 25227), (2535, 16818), (2803, 15210), (3042, 14015), (5070, 8409), (5606, 7605)]