152390100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{353}}^1\times {\mathrm{1439}}^1$

素因数の和:1809

約数の個数: 72

約数和(自身を含む): 442471680

約数和(自身を除く): 290081580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 353, 706, 1059, 1412, 1439, 1765, 2118, 2878, 3530, 4236, 4317, 5295, 5756, 7060, 7195, 8634, 8825, 10590, 14390, 17268, 17650, 21180, 21585, 26475, 28780, 35300, 35975, 43170, 52950, 71950, 86340, 105900, 107925, 143900, 215850, 431700, 507967, 1015934, 1523901, 2031868, 2539835, 3047802, 5079670, 6095604, 7619505, 10159340, 12699175, 15239010, 25398350, 30478020, 38097525, 50796700, 76195050, 152390100]

約数ペア:

[(1, 152390100), (2, 76195050), (3, 50796700), (4, 38097525), (5, 30478020), (6, 25398350), (10, 15239010), (12, 12699175), (15, 10159340), (20, 7619505), (25, 6095604), (30, 5079670), (50, 3047802), (60, 2539835), (75, 2031868), (100, 1523901), (150, 1015934), (300, 507967), (353, 431700), (706, 215850), (1059, 143900), (1412, 107925), (1439, 105900), (1765, 86340), (2118, 71950), (2878, 52950), (3530, 43170), (4236, 35975), (4317, 35300), (5295, 28780), (5756, 26475), (7060, 21585), (7195, 21180), (8634, 17650), (8825, 17268), (10590, 14390)]