15804939030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1483}}^1\times {\mathrm{3449}}^1$

素因数の和:5045

約数の個数: 64

約数和(自身を含む): 38337062400

約数和(自身を除く): 22532123370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1483, 1545, 2966, 3090, 3449, 4449, 6898, 7415, 8898, 10347, 14830, 17245, 20694, 22245, 34490, 44490, 51735, 103470, 152749, 305498, 355247, 458247, 710494, 763745, 916494, 1065741, 1527490, 1776235, 2131482, 2291235, 3552470, 4582470, 5114867, 5328705, 10229734, 10657410, 15344601, 25574335, 30689202, 51148670, 76723005, 153446010, 526831301, 1053662602, 1580493903, 2634156505, 3160987806, 5268313010, 7902469515, 15804939030]

約数ペア:

[(1, 15804939030), (2, 7902469515), (3, 5268313010), (5, 3160987806), (6, 2634156505), (10, 1580493903), (15, 1053662602), (30, 526831301), (103, 153446010), (206, 76723005), (309, 51148670), (515, 30689202), (618, 25574335), (1030, 15344601), (1483, 10657410), (1545, 10229734), (2966, 5328705), (3090, 5114867), (3449, 4582470), (4449, 3552470), (6898, 2291235), (7415, 2131482), (8898, 1776235), (10347, 1527490), (14830, 1065741), (17245, 916494), (20694, 763745), (22245, 710494), (34490, 458247), (44490, 355247), (51735, 305498), (103470, 152749)]