186659370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:845

約数の個数: 128

約数和(自身を含む): 532224000

約数和(自身を除く): 345564630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 31, 45, 54, 58, 62, 87, 90, 93, 135, 145, 155, 174, 186, 261, 270, 279, 290, 310, 435, 465, 522, 558, 769, 783, 837, 870, 899, 930, 1305, 1395, 1538, 1566, 1674, 1798, 2307, 2610, 2697, 2790, 3845, 3915, 4185, 4495, 4614, 5394, 6921, 7690, 7830, 8091, 8370, 8990, 11535, 13485, 13842, 16182, 20763, 22301, 23070, 23839, 24273, 26970, 34605, 40455, 41526, 44602, 47678, 48546, 66903, 69210, 71517, 80910, 103815, 111505, 119195, 121365, 133806, 143034, 200709, 207630, 214551, 223010, 238390, 242730, 334515, 357585, 401418, 429102, 602127, 643653, 669030, 691331, 715170, 1003545, 1072755, 1204254, 1287306, 1382662, 2007090, 2073993, 2145510, 3010635, 3218265, 3456655, 4147986, 6021270, 6221979, 6436530, 6913310, 10369965, 12443958, 18665937, 20739930, 31109895, 37331874, 62219790, 93329685, 186659370]

約数ペア:

[(1, 186659370), (2, 93329685), (3, 62219790), (5, 37331874), (6, 31109895), (9, 20739930), (10, 18665937), (15, 12443958), (18, 10369965), (27, 6913310), (29, 6436530), (30, 6221979), (31, 6021270), (45, 4147986), (54, 3456655), (58, 3218265), (62, 3010635), (87, 2145510), (90, 2073993), (93, 2007090), (135, 1382662), (145, 1287306), (155, 1204254), (174, 1072755), (186, 1003545), (261, 715170), (270, 691331), (279, 669030), (290, 643653), (310, 602127), (435, 429102), (465, 401418), (522, 357585), (558, 334515), (769, 242730), (783, 238390), (837, 223010), (870, 214551), (899, 207630), (930, 200709), (1305, 143034), (1395, 133806), (1538, 121365), (1566, 119195), (1674, 111505), (1798, 103815), (2307, 80910), (2610, 71517), (2697, 69210), (2790, 66903), (3845, 48546), (3915, 47678), (4185, 44602), (4495, 41526), (4614, 40455), (5394, 34605), (6921, 26970), (7690, 24273), (7830, 23839), (8091, 23070), (8370, 22301), (8990, 20763), (11535, 16182), (13485, 13842)]