61901190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 174859776

約数和(自身を除く): 112958586

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 191, 195, 234, 277, 382, 390, 554, 573, 585, 831, 955, 1146, 1170, 1385, 1662, 1719, 1910, 2483, 2493, 2770, 2865, 3438, 3601, 4155, 4966, 4986, 5730, 7202, 7449, 8310, 8595, 10803, 12415, 12465, 14898, 17190, 18005, 21606, 22347, 24830, 24930, 32409, 36010, 37245, 44694, 52907, 54015, 64818, 74490, 105814, 108030, 111735, 158721, 162045, 223470, 264535, 317442, 324090, 476163, 529070, 687791, 793605, 952326, 1375582, 1587210, 2063373, 2380815, 3438955, 4126746, 4761630, 6190119, 6877910, 10316865, 12380238, 20633730, 30950595, 61901190]

約数ペア:

[(1, 61901190), (2, 30950595), (3, 20633730), (5, 12380238), (6, 10316865), (9, 6877910), (10, 6190119), (13, 4761630), (15, 4126746), (18, 3438955), (26, 2380815), (30, 2063373), (39, 1587210), (45, 1375582), (65, 952326), (78, 793605), (90, 687791), (117, 529070), (130, 476163), (191, 324090), (195, 317442), (234, 264535), (277, 223470), (382, 162045), (390, 158721), (554, 111735), (573, 108030), (585, 105814), (831, 74490), (955, 64818), (1146, 54015), (1170, 52907), (1385, 44694), (1662, 37245), (1719, 36010), (1910, 32409), (2483, 24930), (2493, 24830), (2770, 22347), (2865, 21606), (3438, 18005), (3601, 17190), (4155, 14898), (4966, 12465), (4986, 12415), (5730, 10803), (7202, 8595), (7449, 8310)]