8687647560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{48491}}^1$

素因数の和:49998

約数の個数: 64

約数和(自身を含む): 26080937280

約数和(自身を除く): 17393289720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1493, 2986, 4479, 5972, 7465, 8958, 11944, 14930, 17916, 22395, 29860, 35832, 44790, 48491, 59720, 89580, 96982, 145473, 179160, 193964, 242455, 290946, 387928, 484910, 581892, 727365, 969820, 1163784, 1454730, 1939640, 2909460, 5818920, 72397063, 144794126, 217191189, 289588252, 361985315, 434382378, 579176504, 723970630, 868764756, 1085955945, 1447941260, 1737529512, 2171911890, 2895882520, 4343823780, 8687647560]

約数ペア:

[(1, 8687647560), (2, 4343823780), (3, 2895882520), (4, 2171911890), (5, 1737529512), (6, 1447941260), (8, 1085955945), (10, 868764756), (12, 723970630), (15, 579176504), (20, 434382378), (24, 361985315), (30, 289588252), (40, 217191189), (60, 144794126), (120, 72397063), (1493, 5818920), (2986, 2909460), (4479, 1939640), (5972, 1454730), (7465, 1163784), (8958, 969820), (11944, 727365), (14930, 581892), (17916, 484910), (22395, 387928), (29860, 290946), (35832, 242455), (44790, 193964), (48491, 179160), (59720, 145473), (89580, 96982)]