123795793290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1180019}}^1$

素因数の和:1180311

約数の個数: 64

約数和(自身を含む): 321154243200

約数和(自身を除く): 197358449910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 269, 390, 538, 807, 1345, 1614, 2690, 3497, 4035, 6994, 8070, 10491, 17485, 20982, 34970, 52455, 104910, 1180019, 2360038, 3540057, 5900095, 7080114, 11800190, 15340247, 17700285, 30680494, 35400570, 46020741, 76701235, 92041482, 153402470, 230103705, 317425111, 460207410, 634850222, 952275333, 1587125555, 1904550666, 3174251110, 4126526443, 4761376665, 8253052886, 9522753330, 12379579329, 20632632215, 24759158658, 41265264430, 61897896645, 123795793290]

約数ペア:

[(1, 123795793290), (2, 61897896645), (3, 41265264430), (5, 24759158658), (6, 20632632215), (10, 12379579329), (13, 9522753330), (15, 8253052886), (26, 4761376665), (30, 4126526443), (39, 3174251110), (65, 1904550666), (78, 1587125555), (130, 952275333), (195, 634850222), (269, 460207410), (390, 317425111), (538, 230103705), (807, 153402470), (1345, 92041482), (1614, 76701235), (2690, 46020741), (3497, 35400570), (4035, 30680494), (6994, 17700285), (8070, 15340247), (10491, 11800190), (17485, 7080114), (20982, 5900095), (34970, 3540057), (52455, 2360038), (104910, 1180019)]