122358120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3877}}^1$

素因数の和:4154

約数の個数: 64

約数和(自身を含む): 368565120

約数和(自身を除く): 246207000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 526, 789, 1052, 1315, 1578, 2104, 2630, 3156, 3877, 3945, 5260, 6312, 7754, 7890, 10520, 11631, 15508, 15780, 19385, 23262, 31016, 31560, 38770, 46524, 58155, 77540, 93048, 116310, 155080, 232620, 465240, 1019651, 2039302, 3058953, 4078604, 5098255, 6117906, 8157208, 10196510, 12235812, 15294765, 20393020, 24471624, 30589530, 40786040, 61179060, 122358120]

約数ペア:

[(1, 122358120), (2, 61179060), (3, 40786040), (4, 30589530), (5, 24471624), (6, 20393020), (8, 15294765), (10, 12235812), (12, 10196510), (15, 8157208), (20, 6117906), (24, 5098255), (30, 4078604), (40, 3058953), (60, 2039302), (120, 1019651), (263, 465240), (526, 232620), (789, 155080), (1052, 116310), (1315, 93048), (1578, 77540), (2104, 58155), (2630, 46524), (3156, 38770), (3877, 31560), (3945, 31016), (5260, 23262), (6312, 19385), (7754, 15780), (7890, 15508), (10520, 11631)]