120627900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1039}}^1$

素因数の和:1105

約数の個数: 144

約数和(自身を含む): 397196800

約数和(自身を除く): 276568900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 43, 45, 50, 54, 60, 75, 86, 90, 100, 108, 129, 135, 150, 172, 180, 215, 225, 258, 270, 300, 387, 430, 450, 516, 540, 645, 675, 774, 860, 900, 1039, 1075, 1161, 1290, 1350, 1548, 1935, 2078, 2150, 2322, 2580, 2700, 3117, 3225, 3870, 4156, 4300, 4644, 5195, 5805, 6234, 6450, 7740, 9351, 9675, 10390, 11610, 12468, 12900, 15585, 18702, 19350, 20780, 23220, 25975, 28053, 29025, 31170, 37404, 38700, 44677, 46755, 51950, 56106, 58050, 62340, 77925, 89354, 93510, 103900, 112212, 116100, 134031, 140265, 155850, 178708, 187020, 223385, 233775, 268062, 280530, 311700, 402093, 446770, 467550, 536124, 561060, 670155, 701325, 804186, 893540, 935100, 1116925, 1206279, 1340310, 1402650, 1608372, 2010465, 2233850, 2412558, 2680620, 2805300, 3350775, 4020930, 4467700, 4825116, 6031395, 6701550, 8041860, 10052325, 12062790, 13403100, 20104650, 24125580, 30156975, 40209300, 60313950, 120627900]

約数ペア:

[(1, 120627900), (2, 60313950), (3, 40209300), (4, 30156975), (5, 24125580), (6, 20104650), (9, 13403100), (10, 12062790), (12, 10052325), (15, 8041860), (18, 6701550), (20, 6031395), (25, 4825116), (27, 4467700), (30, 4020930), (36, 3350775), (43, 2805300), (45, 2680620), (50, 2412558), (54, 2233850), (60, 2010465), (75, 1608372), (86, 1402650), (90, 1340310), (100, 1206279), (108, 1116925), (129, 935100), (135, 893540), (150, 804186), (172, 701325), (180, 670155), (215, 561060), (225, 536124), (258, 467550), (270, 446770), (300, 402093), (387, 311700), (430, 280530), (450, 268062), (516, 233775), (540, 223385), (645, 187020), (675, 178708), (774, 155850), (860, 140265), (900, 134031), (1039, 116100), (1075, 112212), (1161, 103900), (1290, 93510), (1350, 89354), (1548, 77925), (1935, 62340), (2078, 58050), (2150, 56106), (2322, 51950), (2580, 46755), (2700, 44677), (3117, 38700), (3225, 37404), (3870, 31170), (4156, 29025), (4300, 28053), (4644, 25975), (5195, 23220), (5805, 20780), (6234, 19350), (6450, 18702), (7740, 15585), (9351, 12900), (9675, 12468), (10390, 11610)]