13903470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 42793920

約数和(自身を除く): 28890450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 315, 406, 435, 522, 609, 630, 761, 870, 1015, 1218, 1305, 1522, 1827, 2030, 2283, 2610, 3045, 3654, 3805, 4566, 5327, 6090, 6849, 7610, 9135, 10654, 11415, 13698, 15981, 18270, 22069, 22830, 26635, 31962, 34245, 44138, 47943, 53270, 66207, 68490, 79905, 95886, 110345, 132414, 154483, 159810, 198621, 220690, 239715, 308966, 331035, 397242, 463449, 479430, 662070, 772415, 926898, 993105, 1390347, 1544830, 1986210, 2317245, 2780694, 4634490, 6951735, 13903470]

約数ペア:

[(1, 13903470), (2, 6951735), (3, 4634490), (5, 2780694), (6, 2317245), (7, 1986210), (9, 1544830), (10, 1390347), (14, 993105), (15, 926898), (18, 772415), (21, 662070), (29, 479430), (30, 463449), (35, 397242), (42, 331035), (45, 308966), (58, 239715), (63, 220690), (70, 198621), (87, 159810), (90, 154483), (105, 132414), (126, 110345), (145, 95886), (174, 79905), (203, 68490), (210, 66207), (261, 53270), (290, 47943), (315, 44138), (406, 34245), (435, 31962), (522, 26635), (609, 22830), (630, 22069), (761, 18270), (870, 15981), (1015, 13698), (1218, 11415), (1305, 10654), (1522, 9135), (1827, 7610), (2030, 6849), (2283, 6090), (2610, 5327), (3045, 4566), (3654, 3805)]