28027191120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1033451}}^1$

素因数の和:1033580

約数の個数: 80

約数和(自身を含む): 87653264832

約数和(自身を除く): 59626073712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 4520, 5424, 6780, 9040, 13560, 27120, 1033451, 2066902, 3100353, 4133804, 5167255, 6200706, 8267608, 10334510, 12401412, 15501765, 16535216, 20669020, 24802824, 31003530, 41338040, 49605648, 62007060, 82676080, 116779963, 124014120, 233559926, 248028240, 350339889, 467119852, 583899815, 700679778, 934239704, 1167799630, 1401359556, 1751699445, 1868479408, 2335599260, 2802719112, 3503398890, 4671198520, 5605438224, 7006797780, 9342397040, 14013595560, 28027191120]

約数ペア:

[(1, 28027191120), (2, 14013595560), (3, 9342397040), (4, 7006797780), (5, 5605438224), (6, 4671198520), (8, 3503398890), (10, 2802719112), (12, 2335599260), (15, 1868479408), (16, 1751699445), (20, 1401359556), (24, 1167799630), (30, 934239704), (40, 700679778), (48, 583899815), (60, 467119852), (80, 350339889), (113, 248028240), (120, 233559926), (226, 124014120), (240, 116779963), (339, 82676080), (452, 62007060), (565, 49605648), (678, 41338040), (904, 31003530), (1130, 24802824), (1356, 20669020), (1695, 16535216), (1808, 15501765), (2260, 12401412), (2712, 10334510), (3390, 8267608), (4520, 6200706), (5424, 5167255), (6780, 4133804), (9040, 3100353), (13560, 2066902), (27120, 1033451)]