179702220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1217}}^1$

素因数の和:1359

約数の個数: 96

約数和(自身を含む): 530385408

約数和(自身を除く): 350683188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 107, 115, 138, 214, 230, 276, 321, 345, 428, 460, 535, 642, 690, 1070, 1217, 1284, 1380, 1605, 2140, 2434, 2461, 3210, 3651, 4868, 4922, 6085, 6420, 7302, 7383, 9844, 12170, 12305, 14604, 14766, 18255, 24340, 24610, 27991, 29532, 36510, 36915, 49220, 55982, 73020, 73830, 83973, 111964, 130219, 139955, 147660, 167946, 260438, 279910, 335892, 390657, 419865, 520876, 559820, 651095, 781314, 839730, 1302190, 1562628, 1679460, 1953285, 2604380, 2995037, 3906570, 5990074, 7813140, 8985111, 11980148, 14975185, 17970222, 29950370, 35940444, 44925555, 59900740, 89851110, 179702220]

約数ペア:

[(1, 179702220), (2, 89851110), (3, 59900740), (4, 44925555), (5, 35940444), (6, 29950370), (10, 17970222), (12, 14975185), (15, 11980148), (20, 8985111), (23, 7813140), (30, 5990074), (46, 3906570), (60, 2995037), (69, 2604380), (92, 1953285), (107, 1679460), (115, 1562628), (138, 1302190), (214, 839730), (230, 781314), (276, 651095), (321, 559820), (345, 520876), (428, 419865), (460, 390657), (535, 335892), (642, 279910), (690, 260438), (1070, 167946), (1217, 147660), (1284, 139955), (1380, 130219), (1605, 111964), (2140, 83973), (2434, 73830), (2461, 73020), (3210, 55982), (3651, 49220), (4868, 36915), (4922, 36510), (6085, 29532), (6420, 27991), (7302, 24610), (7383, 24340), (9844, 18255), (12170, 14766), (12305, 14604)]