186245040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{18047}}^1$

素因数の和:18106

約数の個数: 80

約数和(自身を含む): 590819328

約数和(自身を除く): 404574288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 18047, 36094, 54141, 72188, 90235, 108282, 144376, 180470, 216564, 270705, 288752, 360940, 433128, 541410, 721880, 776021, 866256, 1082820, 1443760, 1552042, 2165640, 2328063, 3104084, 3880105, 4331280, 4656126, 6208168, 7760210, 9312252, 11640315, 12416336, 15520420, 18624504, 23280630, 31040840, 37249008, 46561260, 62081680, 93122520, 186245040]

約数ペア:

[(1, 186245040), (2, 93122520), (3, 62081680), (4, 46561260), (5, 37249008), (6, 31040840), (8, 23280630), (10, 18624504), (12, 15520420), (15, 12416336), (16, 11640315), (20, 9312252), (24, 7760210), (30, 6208168), (40, 4656126), (43, 4331280), (48, 3880105), (60, 3104084), (80, 2328063), (86, 2165640), (120, 1552042), (129, 1443760), (172, 1082820), (215, 866256), (240, 776021), (258, 721880), (344, 541410), (430, 433128), (516, 360940), (645, 288752), (688, 270705), (860, 216564), (1032, 180470), (1290, 144376), (1720, 108282), (2064, 90235), (2580, 72188), (3440, 54141), (5160, 36094), (10320, 18047)]