61071400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 155302560

約数和(自身を除く): 94231160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 83, 100, 104, 130, 166, 200, 260, 283, 325, 332, 415, 520, 566, 650, 664, 830, 1079, 1132, 1300, 1415, 1660, 2075, 2158, 2264, 2600, 2830, 3320, 3679, 4150, 4316, 5395, 5660, 7075, 7358, 8300, 8632, 10790, 11320, 14150, 14716, 16600, 18395, 21580, 23489, 26975, 28300, 29432, 36790, 43160, 46978, 53950, 56600, 73580, 91975, 93956, 107900, 117445, 147160, 183950, 187912, 215800, 234890, 305357, 367900, 469780, 587225, 610714, 735800, 939560, 1174450, 1221428, 1526785, 2348900, 2442856, 3053570, 4697800, 6107140, 7633925, 12214280, 15267850, 30535700, 61071400]

約数ペア:

[(1, 61071400), (2, 30535700), (4, 15267850), (5, 12214280), (8, 7633925), (10, 6107140), (13, 4697800), (20, 3053570), (25, 2442856), (26, 2348900), (40, 1526785), (50, 1221428), (52, 1174450), (65, 939560), (83, 735800), (100, 610714), (104, 587225), (130, 469780), (166, 367900), (200, 305357), (260, 234890), (283, 215800), (325, 187912), (332, 183950), (415, 147160), (520, 117445), (566, 107900), (650, 93956), (664, 91975), (830, 73580), (1079, 56600), (1132, 53950), (1300, 46978), (1415, 43160), (1660, 36790), (2075, 29432), (2158, 28300), (2264, 26975), (2600, 23489), (2830, 21580), (3320, 18395), (3679, 16600), (4150, 14716), (4316, 14150), (5395, 11320), (5660, 10790), (7075, 8632), (7358, 8300)]