479919960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{102547}}^1$

素因数の和:102577

約数の個数: 96

約数和(自身を含む): 1679736240

約数和(自身を除く): 1199816280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 102547, 205094, 307641, 410188, 512735, 615282, 820376, 922923, 1025470, 1230564, 1333111, 1538205, 1845846, 2050940, 2461128, 2666222, 3076410, 3691692, 3999333, 4101880, 4614615, 5332444, 6152820, 6665555, 7383384, 7998666, 9229230, 10664888, 11997999, 12305640, 13331110, 15997332, 18458460, 19996665, 23995998, 26662220, 31994664, 36916920, 39993330, 47991996, 53324440, 59989995, 79986660, 95983992, 119979990, 159973320, 239959980, 479919960]

約数ペア:

[(1, 479919960), (2, 239959980), (3, 159973320), (4, 119979990), (5, 95983992), (6, 79986660), (8, 59989995), (9, 53324440), (10, 47991996), (12, 39993330), (13, 36916920), (15, 31994664), (18, 26662220), (20, 23995998), (24, 19996665), (26, 18458460), (30, 15997332), (36, 13331110), (39, 12305640), (40, 11997999), (45, 10664888), (52, 9229230), (60, 7998666), (65, 7383384), (72, 6665555), (78, 6152820), (90, 5332444), (104, 4614615), (117, 4101880), (120, 3999333), (130, 3691692), (156, 3076410), (180, 2666222), (195, 2461128), (234, 2050940), (260, 1845846), (312, 1538205), (360, 1333111), (390, 1230564), (468, 1025470), (520, 922923), (585, 820376), (780, 615282), (936, 512735), (1170, 410188), (1560, 307641), (2340, 205094), (4680, 102547)]