87616230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7247}}^1$

素因数の和:7301

約数の個数: 64

約数和(自身を含む): 233791488

約数和(自身を除く): 146175258

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 7247, 12090, 14494, 21741, 36235, 43482, 72470, 94211, 108705, 188422, 217410, 224657, 282633, 449314, 471055, 565266, 673971, 942110, 1123285, 1347942, 1413165, 2246570, 2826330, 2920541, 3369855, 5841082, 6739710, 8761623, 14602705, 17523246, 29205410, 43808115, 87616230]

約数ペア:

[(1, 87616230), (2, 43808115), (3, 29205410), (5, 17523246), (6, 14602705), (10, 8761623), (13, 6739710), (15, 5841082), (26, 3369855), (30, 2920541), (31, 2826330), (39, 2246570), (62, 1413165), (65, 1347942), (78, 1123285), (93, 942110), (130, 673971), (155, 565266), (186, 471055), (195, 449314), (310, 282633), (390, 224657), (403, 217410), (465, 188422), (806, 108705), (930, 94211), (1209, 72470), (2015, 43482), (2418, 36235), (4030, 21741), (6045, 14494), (7247, 12090)]