63790920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2243}}^1$

素因数の和:2339

約数の個数: 96

約数和(自身を含む): 210038400

約数和(自身を除く): 146247480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2243, 2370, 2844, 3160, 3555, 4486, 4740, 5688, 6729, 7110, 8972, 9480, 11215, 13458, 14220, 17944, 20187, 22430, 26916, 28440, 33645, 40374, 44860, 53832, 67290, 80748, 89720, 100935, 134580, 161496, 177197, 201870, 269160, 354394, 403740, 531591, 708788, 807480, 885985, 1063182, 1417576, 1594773, 1771970, 2126364, 2657955, 3189546, 3543940, 4252728, 5315910, 6379092, 7087880, 7973865, 10631820, 12758184, 15947730, 21263640, 31895460, 63790920]

約数ペア:

[(1, 63790920), (2, 31895460), (3, 21263640), (4, 15947730), (5, 12758184), (6, 10631820), (8, 7973865), (9, 7087880), (10, 6379092), (12, 5315910), (15, 4252728), (18, 3543940), (20, 3189546), (24, 2657955), (30, 2126364), (36, 1771970), (40, 1594773), (45, 1417576), (60, 1063182), (72, 885985), (79, 807480), (90, 708788), (120, 531591), (158, 403740), (180, 354394), (237, 269160), (316, 201870), (360, 177197), (395, 161496), (474, 134580), (632, 100935), (711, 89720), (790, 80748), (948, 67290), (1185, 53832), (1422, 44860), (1580, 40374), (1896, 33645), (2243, 28440), (2370, 26916), (2844, 22430), (3160, 20187), (3555, 17944), (4486, 14220), (4740, 13458), (5688, 11215), (6729, 9480), (7110, 8972)]