27303120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2917}}^1$

素因数の和:2949

約数の個数: 120

約数和(自身を含む): 98780136

約数和(自身を除く): 71477016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 2917, 3120, 4680, 5834, 8751, 9360, 11668, 14585, 17502, 23336, 26253, 29170, 35004, 37921, 43755, 46672, 52506, 58340, 70008, 75842, 87510, 105012, 113763, 116680, 131265, 140016, 151684, 175020, 189605, 210024, 227526, 233360, 262530, 303368, 341289, 350040, 379210, 420048, 455052, 525060, 568815, 606736, 682578, 700080, 758420, 910104, 1050120, 1137630, 1365156, 1516840, 1706445, 1820208, 2100240, 2275260, 2730312, 3033680, 3412890, 4550520, 5460624, 6825780, 9101040, 13651560, 27303120]

約数ペア:

[(1, 27303120), (2, 13651560), (3, 9101040), (4, 6825780), (5, 5460624), (6, 4550520), (8, 3412890), (9, 3033680), (10, 2730312), (12, 2275260), (13, 2100240), (15, 1820208), (16, 1706445), (18, 1516840), (20, 1365156), (24, 1137630), (26, 1050120), (30, 910104), (36, 758420), (39, 700080), (40, 682578), (45, 606736), (48, 568815), (52, 525060), (60, 455052), (65, 420048), (72, 379210), (78, 350040), (80, 341289), (90, 303368), (104, 262530), (117, 233360), (120, 227526), (130, 210024), (144, 189605), (156, 175020), (180, 151684), (195, 140016), (208, 131265), (234, 116680), (240, 113763), (260, 105012), (312, 87510), (360, 75842), (390, 70008), (468, 58340), (520, 52506), (585, 46672), (624, 43755), (720, 37921), (780, 35004), (936, 29170), (1040, 26253), (1170, 23336), (1560, 17502), (1872, 14585), (2340, 11668), (2917, 9360), (3120, 8751), (4680, 5834)]