120403710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{499}}^1$

素因数の和:902

約数の個数: 96

約数和(自身を含む): 359424000

約数和(自身を除く): 239020290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 383, 499, 630, 766, 998, 1149, 1497, 1915, 2298, 2495, 2681, 2994, 3447, 3493, 3830, 4491, 4990, 5362, 5745, 6894, 6986, 7485, 8043, 8982, 10479, 11490, 13405, 14970, 16086, 17235, 17465, 20958, 22455, 24129, 26810, 31437, 34470, 34930, 40215, 44910, 48258, 52395, 62874, 80430, 104790, 120645, 157185, 191117, 241290, 314370, 382234, 573351, 955585, 1146702, 1337819, 1720053, 1911170, 2675638, 2866755, 3440106, 4013457, 5733510, 6689095, 8026914, 8600265, 12040371, 13378190, 17200530, 20067285, 24080742, 40134570, 60201855, 120403710]

約数ペア:

[(1, 120403710), (2, 60201855), (3, 40134570), (5, 24080742), (6, 20067285), (7, 17200530), (9, 13378190), (10, 12040371), (14, 8600265), (15, 8026914), (18, 6689095), (21, 5733510), (30, 4013457), (35, 3440106), (42, 2866755), (45, 2675638), (63, 1911170), (70, 1720053), (90, 1337819), (105, 1146702), (126, 955585), (210, 573351), (315, 382234), (383, 314370), (499, 241290), (630, 191117), (766, 157185), (998, 120645), (1149, 104790), (1497, 80430), (1915, 62874), (2298, 52395), (2495, 48258), (2681, 44910), (2994, 40215), (3447, 34930), (3493, 34470), (3830, 31437), (4491, 26810), (4990, 24129), (5362, 22455), (5745, 20958), (6894, 17465), (6986, 17235), (7485, 16086), (8043, 14970), (8982, 13405), (10479, 11490)]