48778860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2719}}^1$

素因数の和:2767

約数の個数: 96

約数和(自身を含む): 153538560

約数和(自身を除く): 104759700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2719, 2990, 3588, 4485, 5438, 5980, 8157, 8970, 10876, 13595, 16314, 17940, 27190, 32628, 35347, 40785, 54380, 62537, 70694, 81570, 106041, 125074, 141388, 163140, 176735, 187611, 212082, 250148, 312685, 353470, 375222, 424164, 530205, 625370, 706940, 750444, 812981, 938055, 1060410, 1250740, 1625962, 1876110, 2120820, 2438943, 3251924, 3752220, 4064905, 4877886, 8129810, 9755772, 12194715, 16259620, 24389430, 48778860]

約数ペア:

[(1, 48778860), (2, 24389430), (3, 16259620), (4, 12194715), (5, 9755772), (6, 8129810), (10, 4877886), (12, 4064905), (13, 3752220), (15, 3251924), (20, 2438943), (23, 2120820), (26, 1876110), (30, 1625962), (39, 1250740), (46, 1060410), (52, 938055), (60, 812981), (65, 750444), (69, 706940), (78, 625370), (92, 530205), (115, 424164), (130, 375222), (138, 353470), (156, 312685), (195, 250148), (230, 212082), (260, 187611), (276, 176735), (299, 163140), (345, 141388), (390, 125074), (460, 106041), (598, 81570), (690, 70694), (780, 62537), (897, 54380), (1196, 40785), (1380, 35347), (1495, 32628), (1794, 27190), (2719, 17940), (2990, 16314), (3588, 13595), (4485, 10876), (5438, 8970), (5980, 8157)]