91103520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{189799}}^1$

素因数の和:189817

約数の個数: 48

約数和(自身を含む): 286977600

約数和(自身を除く): 195874080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 189799, 379598, 569397, 759196, 948995, 1138794, 1518392, 1897990, 2277588, 2846985, 3036784, 3795980, 4555176, 5693970, 6073568, 7591960, 9110352, 11387940, 15183920, 18220704, 22775880, 30367840, 45551760, 91103520]

約数ペア:

[(1, 91103520), (2, 45551760), (3, 30367840), (4, 22775880), (5, 18220704), (6, 15183920), (8, 11387940), (10, 9110352), (12, 7591960), (15, 6073568), (16, 5693970), (20, 4555176), (24, 3795980), (30, 3036784), (32, 2846985), (40, 2277588), (48, 1897990), (60, 1518392), (80, 1138794), (96, 948995), (120, 759196), (160, 569397), (240, 379598), (480, 189799)]