549818100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{46993}}^1$

素因数の和:47026

約数の個数: 108

約数和(自身を含む): 1855981036

約数和(自身を除く): 1306162936

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 46993, 93986, 140979, 187972, 234965, 281958, 422937, 469930, 563916, 610909, 704895, 845874, 939860, 1174825, 1221818, 1409790, 1691748, 1832727, 2114685, 2349650, 2443636, 2819580, 3054545, 3524475, 3665454, 4229370, 4699300, 5498181, 6109090, 7048950, 7330908, 8458740, 9163635, 10573425, 10996362, 12218180, 14097900, 15272725, 18327270, 21146850, 21992724, 27490905, 30545450, 36654540, 42293700, 45818175, 54981810, 61090900, 91636350, 109963620, 137454525, 183272700, 274909050, 549818100]

約数ペア:

[(1, 549818100), (2, 274909050), (3, 183272700), (4, 137454525), (5, 109963620), (6, 91636350), (9, 61090900), (10, 54981810), (12, 45818175), (13, 42293700), (15, 36654540), (18, 30545450), (20, 27490905), (25, 21992724), (26, 21146850), (30, 18327270), (36, 15272725), (39, 14097900), (45, 12218180), (50, 10996362), (52, 10573425), (60, 9163635), (65, 8458740), (75, 7330908), (78, 7048950), (90, 6109090), (100, 5498181), (117, 4699300), (130, 4229370), (150, 3665454), (156, 3524475), (180, 3054545), (195, 2819580), (225, 2443636), (234, 2349650), (260, 2114685), (300, 1832727), (325, 1691748), (390, 1409790), (450, 1221818), (468, 1174825), (585, 939860), (650, 845874), (780, 704895), (900, 610909), (975, 563916), (1170, 469930), (1300, 422937), (1950, 281958), (2340, 234965), (2925, 187972), (3900, 140979), (5850, 93986), (11700, 46993)]