120664710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:814

約数の個数: 96

約数和(自身を含む): 329621760

約数和(自身を除く): 208957050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 61, 62, 90, 93, 122, 155, 183, 186, 279, 305, 310, 366, 465, 549, 558, 610, 709, 915, 930, 1098, 1395, 1418, 1830, 1891, 2127, 2745, 2790, 3545, 3782, 4254, 5490, 5673, 6381, 7090, 9455, 10635, 11346, 12762, 17019, 18910, 21270, 21979, 28365, 31905, 34038, 43249, 43958, 56730, 63810, 65937, 85095, 86498, 109895, 129747, 131874, 170190, 197811, 216245, 219790, 259494, 329685, 389241, 395622, 432490, 648735, 659370, 778482, 989055, 1297470, 1340719, 1946205, 1978110, 2681438, 3892410, 4022157, 6703595, 8044314, 12066471, 13407190, 20110785, 24132942, 40221570, 60332355, 120664710]

約数ペア:

[(1, 120664710), (2, 60332355), (3, 40221570), (5, 24132942), (6, 20110785), (9, 13407190), (10, 12066471), (15, 8044314), (18, 6703595), (30, 4022157), (31, 3892410), (45, 2681438), (61, 1978110), (62, 1946205), (90, 1340719), (93, 1297470), (122, 989055), (155, 778482), (183, 659370), (186, 648735), (279, 432490), (305, 395622), (310, 389241), (366, 329685), (465, 259494), (549, 219790), (558, 216245), (610, 197811), (709, 170190), (915, 131874), (930, 129747), (1098, 109895), (1395, 86498), (1418, 85095), (1830, 65937), (1891, 63810), (2127, 56730), (2745, 43958), (2790, 43249), (3545, 34038), (3782, 31905), (4254, 28365), (5490, 21979), (5673, 21270), (6381, 18910), (7090, 17019), (9455, 12762), (10635, 11346)]