79751880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17041}}^1$

素因数の和:17071

約数の個数: 96

約数和(自身を含む): 279147960

約数和(自身を除く): 199396080

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, 17041, 34082, 51123, 68164, 85205, 102246, 136328, 153369, 170410, 204492, 221533, 255615, 306738, 340820, 408984, 443066, 511230, 613476, 664599, 681640, 766845, 886132, 1022460, 1107665, 1226952, 1329198, 1533690, 1772264, 1993797, 2044920, 2215330, 2658396, 3067380, 3322995, 3987594, 4430660, 5316792, 6134760, 6645990, 7975188, 8861320, 9968985, 13291980, 15950376, 19937970, 26583960, 39875940, 79751880]

約数ペア:

[(1, 79751880), (2, 39875940), (3, 26583960), (4, 19937970), (5, 15950376), (6, 13291980), (8, 9968985), (9, 8861320), (10, 7975188), (12, 6645990), (13, 6134760), (15, 5316792), (18, 4430660), (20, 3987594), (24, 3322995), (26, 3067380), (30, 2658396), (36, 2215330), (39, 2044920), (40, 1993797), (45, 1772264), (52, 1533690), (60, 1329198), (65, 1226952), (72, 1107665), (78, 1022460), (90, 886132), (104, 766845), (117, 681640), (120, 664599), (130, 613476), (156, 511230), (180, 443066), (195, 408984), (234, 340820), (260, 306738), (312, 255615), (360, 221533), (390, 204492), (468, 170410), (520, 153369), (585, 136328), (780, 102246), (936, 85205), (1170, 68164), (1560, 51123), (2340, 34082), (4680, 17041)]