50412120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 166682880

約数和(自身を除く): 116270760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 181, 211, 220, 264, 330, 362, 422, 440, 543, 633, 660, 724, 844, 905, 1055, 1086, 1266, 1320, 1448, 1688, 1810, 1991, 2110, 2172, 2321, 2532, 2715, 3165, 3620, 3982, 4220, 4344, 4642, 5064, 5430, 5973, 6330, 6963, 7240, 7964, 8440, 9284, 9955, 10860, 11605, 11946, 12660, 13926, 15928, 18568, 19910, 21720, 23210, 23892, 25320, 27852, 29865, 34815, 38191, 39820, 46420, 47784, 55704, 59730, 69630, 76382, 79640, 92840, 114573, 119460, 139260, 152764, 190955, 229146, 238920, 278520, 305528, 381910, 420101, 458292, 572865, 763820, 840202, 916584, 1145730, 1260303, 1527640, 1680404, 2100505, 2291460, 2520606, 3360808, 4201010, 4582920, 5041212, 6301515, 8402020, 10082424, 12603030, 16804040, 25206060, 50412120]

約数ペア:

[(1, 50412120), (2, 25206060), (3, 16804040), (4, 12603030), (5, 10082424), (6, 8402020), (8, 6301515), (10, 5041212), (11, 4582920), (12, 4201010), (15, 3360808), (20, 2520606), (22, 2291460), (24, 2100505), (30, 1680404), (33, 1527640), (40, 1260303), (44, 1145730), (55, 916584), (60, 840202), (66, 763820), (88, 572865), (110, 458292), (120, 420101), (132, 381910), (165, 305528), (181, 278520), (211, 238920), (220, 229146), (264, 190955), (330, 152764), (362, 139260), (422, 119460), (440, 114573), (543, 92840), (633, 79640), (660, 76382), (724, 69630), (844, 59730), (905, 55704), (1055, 47784), (1086, 46420), (1266, 39820), (1320, 38191), (1448, 34815), (1688, 29865), (1810, 27852), (1991, 25320), (2110, 23892), (2172, 23210), (2321, 21720), (2532, 19910), (2715, 18568), (3165, 15928), (3620, 13926), (3982, 12660), (4220, 11946), (4344, 11605), (4642, 10860), (5064, 9955), (5430, 9284), (5973, 8440), (6330, 7964), (6963, 7240)]