40633650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 120

約数和(自身を含む): 115230720

約数和(自身を除く): 74597070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 79, 81, 90, 127, 135, 150, 158, 162, 225, 237, 254, 270, 381, 395, 405, 450, 474, 635, 675, 711, 762, 790, 810, 1143, 1185, 1270, 1350, 1422, 1905, 1975, 2025, 2133, 2286, 2370, 3175, 3429, 3555, 3810, 3950, 4050, 4266, 5715, 5925, 6350, 6399, 6858, 7110, 9525, 10033, 10287, 10665, 11430, 11850, 12798, 17145, 17775, 19050, 20066, 20574, 21330, 28575, 30099, 31995, 34290, 35550, 50165, 51435, 53325, 57150, 60198, 63990, 85725, 90297, 100330, 102870, 106650, 150495, 159975, 171450, 180594, 250825, 257175, 270891, 300990, 319950, 451485, 501650, 514350, 541782, 752475, 812673, 902970, 1354455, 1504950, 1625346, 2257425, 2708910, 4063365, 4514850, 6772275, 8126730, 13544550, 20316825, 40633650]

約数ペア:

[(1, 40633650), (2, 20316825), (3, 13544550), (5, 8126730), (6, 6772275), (9, 4514850), (10, 4063365), (15, 2708910), (18, 2257425), (25, 1625346), (27, 1504950), (30, 1354455), (45, 902970), (50, 812673), (54, 752475), (75, 541782), (79, 514350), (81, 501650), (90, 451485), (127, 319950), (135, 300990), (150, 270891), (158, 257175), (162, 250825), (225, 180594), (237, 171450), (254, 159975), (270, 150495), (381, 106650), (395, 102870), (405, 100330), (450, 90297), (474, 85725), (635, 63990), (675, 60198), (711, 57150), (762, 53325), (790, 51435), (810, 50165), (1143, 35550), (1185, 34290), (1270, 31995), (1350, 30099), (1422, 28575), (1905, 21330), (1975, 20574), (2025, 20066), (2133, 19050), (2286, 17775), (2370, 17145), (3175, 12798), (3429, 11850), (3555, 11430), (3810, 10665), (3950, 10287), (4050, 10033), (4266, 9525), (5715, 7110), (5925, 6858), (6350, 6399)]