123840600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{15877}}^1$

素因数の和:15909

約数の個数: 96

約数和(自身を含む): 413463120

約数和(自身を除く): 289622520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 15877, 31754, 47631, 63508, 79385, 95262, 127016, 158770, 190524, 206401, 238155, 317540, 381048, 396925, 412802, 476310, 619203, 635080, 793850, 825604, 952620, 1032005, 1190775, 1238406, 1587700, 1651208, 1905240, 2064010, 2381550, 2476812, 3096015, 3175400, 4128020, 4763100, 4953624, 5160025, 6192030, 8256040, 9526200, 10320050, 12384060, 15480075, 20640100, 24768120, 30960150, 41280200, 61920300, 123840600]

約数ペア:

[(1, 123840600), (2, 61920300), (3, 41280200), (4, 30960150), (5, 24768120), (6, 20640100), (8, 15480075), (10, 12384060), (12, 10320050), (13, 9526200), (15, 8256040), (20, 6192030), (24, 5160025), (25, 4953624), (26, 4763100), (30, 4128020), (39, 3175400), (40, 3096015), (50, 2476812), (52, 2381550), (60, 2064010), (65, 1905240), (75, 1651208), (78, 1587700), (100, 1238406), (104, 1190775), (120, 1032005), (130, 952620), (150, 825604), (156, 793850), (195, 635080), (200, 619203), (260, 476310), (300, 412802), (312, 396925), (325, 381048), (390, 317540), (520, 238155), (600, 206401), (650, 190524), (780, 158770), (975, 127016), (1300, 95262), (1560, 79385), (1950, 63508), (2600, 47631), (3900, 31754), (7800, 15877)]