118641900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1049}}^1$

素因数の和:1108

約数の個数: 144

約数和(自身を含む): 382788000

約数和(自身を除く): 264146100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 29, 30, 39, 50, 52, 58, 60, 65, 75, 78, 87, 100, 116, 130, 145, 150, 156, 174, 195, 260, 290, 300, 325, 348, 377, 390, 435, 580, 650, 725, 754, 780, 870, 975, 1049, 1131, 1300, 1450, 1508, 1740, 1885, 1950, 2098, 2175, 2262, 2900, 3147, 3770, 3900, 4196, 4350, 4524, 5245, 5655, 6294, 7540, 8700, 9425, 10490, 11310, 12588, 13637, 15735, 18850, 20980, 22620, 26225, 27274, 28275, 30421, 31470, 37700, 40911, 52450, 54548, 56550, 60842, 62940, 68185, 78675, 81822, 91263, 104900, 113100, 121684, 136370, 152105, 157350, 163644, 182526, 204555, 272740, 304210, 314700, 340925, 365052, 395473, 409110, 456315, 608420, 681850, 760525, 790946, 818220, 912630, 1022775, 1186419, 1363700, 1521050, 1581892, 1825260, 1977365, 2045550, 2281575, 2372838, 3042100, 3954730, 4091100, 4563150, 4745676, 5932095, 7909460, 9126300, 9886825, 11864190, 19773650, 23728380, 29660475, 39547300, 59320950, 118641900]

約数ペア:

[(1, 118641900), (2, 59320950), (3, 39547300), (4, 29660475), (5, 23728380), (6, 19773650), (10, 11864190), (12, 9886825), (13, 9126300), (15, 7909460), (20, 5932095), (25, 4745676), (26, 4563150), (29, 4091100), (30, 3954730), (39, 3042100), (50, 2372838), (52, 2281575), (58, 2045550), (60, 1977365), (65, 1825260), (75, 1581892), (78, 1521050), (87, 1363700), (100, 1186419), (116, 1022775), (130, 912630), (145, 818220), (150, 790946), (156, 760525), (174, 681850), (195, 608420), (260, 456315), (290, 409110), (300, 395473), (325, 365052), (348, 340925), (377, 314700), (390, 304210), (435, 272740), (580, 204555), (650, 182526), (725, 163644), (754, 157350), (780, 152105), (870, 136370), (975, 121684), (1049, 113100), (1131, 104900), (1300, 91263), (1450, 81822), (1508, 78675), (1740, 68185), (1885, 62940), (1950, 60842), (2098, 56550), (2175, 54548), (2262, 52450), (2900, 40911), (3147, 37700), (3770, 31470), (3900, 30421), (4196, 28275), (4350, 27274), (4524, 26225), (5245, 22620), (5655, 20980), (6294, 18850), (7540, 15735), (8700, 13637), (9425, 12588), (10490, 11310)]