55657146840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{101869}}^1$

素因数の和:102069

約数の個数: 128

約数和(自身を含む): 173830968000

約数和(自身を除く): 118173821160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 157, 174, 232, 290, 314, 348, 435, 471, 580, 628, 696, 785, 870, 942, 1160, 1256, 1570, 1740, 1884, 2355, 3140, 3480, 3768, 4553, 4710, 6280, 9106, 9420, 13659, 18212, 18840, 22765, 27318, 36424, 45530, 54636, 68295, 91060, 101869, 109272, 136590, 182120, 203738, 273180, 305607, 407476, 509345, 546360, 611214, 814952, 1018690, 1222428, 1528035, 2037380, 2444856, 2954201, 3056070, 4074760, 5908402, 6112140, 8862603, 11816804, 12224280, 14771005, 15993433, 17725206, 23633608, 29542010, 31986866, 35450412, 44313015, 47980299, 59084020, 63973732, 70900824, 79967165, 88626030, 95960598, 118168040, 127947464, 159934330, 177252060, 191921196, 239901495, 319868660, 354504120, 383842392, 463809557, 479802990, 639737320, 927619114, 959605980, 1391428671, 1855238228, 1919211960, 2319047785, 2782857342, 3710476456, 4638095570, 5565714684, 6957143355, 9276191140, 11131429368, 13914286710, 18552382280, 27828573420, 55657146840]

約数ペア:

[(1, 55657146840), (2, 27828573420), (3, 18552382280), (4, 13914286710), (5, 11131429368), (6, 9276191140), (8, 6957143355), (10, 5565714684), (12, 4638095570), (15, 3710476456), (20, 2782857342), (24, 2319047785), (29, 1919211960), (30, 1855238228), (40, 1391428671), (58, 959605980), (60, 927619114), (87, 639737320), (116, 479802990), (120, 463809557), (145, 383842392), (157, 354504120), (174, 319868660), (232, 239901495), (290, 191921196), (314, 177252060), (348, 159934330), (435, 127947464), (471, 118168040), (580, 95960598), (628, 88626030), (696, 79967165), (785, 70900824), (870, 63973732), (942, 59084020), (1160, 47980299), (1256, 44313015), (1570, 35450412), (1740, 31986866), (1884, 29542010), (2355, 23633608), (3140, 17725206), (3480, 15993433), (3768, 14771005), (4553, 12224280), (4710, 11816804), (6280, 8862603), (9106, 6112140), (9420, 5908402), (13659, 4074760), (18212, 3056070), (18840, 2954201), (22765, 2444856), (27318, 2037380), (36424, 1528035), (45530, 1222428), (54636, 1018690), (68295, 814952), (91060, 611214), (101869, 546360), (109272, 509345), (136590, 407476), (182120, 305607), (203738, 273180)]