1130376780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37159}}^1$

素因数の和:37200

約数の個数: 108

約数和(自身を含む): 3712952880

約数和(自身を除く): 2582576100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2340, 2535, 3042, 3380, 5070, 6084, 7605, 10140, 15210, 30420, 37159, 74318, 111477, 148636, 185795, 222954, 334431, 371590, 445908, 483067, 557385, 668862, 743180, 966134, 1114770, 1337724, 1449201, 1672155, 1932268, 2229540, 2415335, 2898402, 3344310, 4347603, 4830670, 5796804, 6279871, 6688620, 7246005, 8695206, 9661340, 12559742, 14492010, 17390412, 18839613, 21738015, 25119484, 28984020, 31399355, 37679226, 43476030, 56518839, 62798710, 75358452, 86952060, 94198065, 113037678, 125597420, 188396130, 226075356, 282594195, 376792260, 565188390, 1130376780]

約数ペア:

[(1, 1130376780), (2, 565188390), (3, 376792260), (4, 282594195), (5, 226075356), (6, 188396130), (9, 125597420), (10, 113037678), (12, 94198065), (13, 86952060), (15, 75358452), (18, 62798710), (20, 56518839), (26, 43476030), (30, 37679226), (36, 31399355), (39, 28984020), (45, 25119484), (52, 21738015), (60, 18839613), (65, 17390412), (78, 14492010), (90, 12559742), (117, 9661340), (130, 8695206), (156, 7246005), (169, 6688620), (180, 6279871), (195, 5796804), (234, 4830670), (260, 4347603), (338, 3344310), (390, 2898402), (468, 2415335), (507, 2229540), (585, 1932268), (676, 1672155), (780, 1449201), (845, 1337724), (1014, 1114770), (1170, 966134), (1521, 743180), (1690, 668862), (2028, 557385), (2340, 483067), (2535, 445908), (3042, 371590), (3380, 334431), (5070, 222954), (6084, 185795), (7605, 148636), (10140, 111477), (15210, 74318), (30420, 37159)]