79651260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34039}}^1$

素因数の和:34067

約数の個数: 72

約数和(自身を含む): 260201760

約数和(自身を除く): 180550500

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, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 34039, 68078, 102117, 136156, 170195, 204234, 306351, 340390, 408468, 442507, 510585, 612702, 680780, 885014, 1021170, 1225404, 1327521, 1531755, 1770028, 2042340, 2212535, 2655042, 3063510, 3982563, 4425070, 5310084, 6127020, 6637605, 7965126, 8850140, 13275210, 15930252, 19912815, 26550420, 39825630, 79651260]

約数ペア:

[(1, 79651260), (2, 39825630), (3, 26550420), (4, 19912815), (5, 15930252), (6, 13275210), (9, 8850140), (10, 7965126), (12, 6637605), (13, 6127020), (15, 5310084), (18, 4425070), (20, 3982563), (26, 3063510), (30, 2655042), (36, 2212535), (39, 2042340), (45, 1770028), (52, 1531755), (60, 1327521), (65, 1225404), (78, 1021170), (90, 885014), (117, 680780), (130, 612702), (156, 510585), (180, 442507), (195, 408468), (234, 340390), (260, 306351), (390, 204234), (468, 170195), (585, 136156), (780, 102117), (1170, 68078), (2340, 34039)]