4846920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 15811200

約数和(自身を除く): 10964280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 239, 260, 312, 338, 390, 478, 507, 520, 676, 717, 780, 845, 956, 1014, 1195, 1352, 1434, 1560, 1690, 1912, 2028, 2390, 2535, 2868, 3107, 3380, 3585, 4056, 4780, 5070, 5736, 6214, 6760, 7170, 9321, 9560, 10140, 12428, 14340, 15535, 18642, 20280, 24856, 28680, 31070, 37284, 40391, 46605, 62140, 74568, 80782, 93210, 121173, 124280, 161564, 186420, 201955, 242346, 323128, 372840, 403910, 484692, 605865, 807820, 969384, 1211730, 1615640, 2423460, 4846920]

約数ペア:

[(1, 4846920), (2, 2423460), (3, 1615640), (4, 1211730), (5, 969384), (6, 807820), (8, 605865), (10, 484692), (12, 403910), (13, 372840), (15, 323128), (20, 242346), (24, 201955), (26, 186420), (30, 161564), (39, 124280), (40, 121173), (52, 93210), (60, 80782), (65, 74568), (78, 62140), (104, 46605), (120, 40391), (130, 37284), (156, 31070), (169, 28680), (195, 24856), (239, 20280), (260, 18642), (312, 15535), (338, 14340), (390, 12428), (478, 10140), (507, 9560), (520, 9321), (676, 7170), (717, 6760), (780, 6214), (845, 5736), (956, 5070), (1014, 4780), (1195, 4056), (1352, 3585), (1434, 3380), (1560, 3107), (1690, 2868), (1912, 2535), (2028, 2390)]