2545599240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{8719}}^1$

素因数の和:9547

約数の個数: 96

約数和(自身を含む): 8284348800

約数和(自身を除く): 5738749560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 811, 1622, 2433, 3244, 4055, 4866, 6488, 7299, 8110, 8719, 9732, 12165, 14598, 16220, 17438, 19464, 24330, 26157, 29196, 32440, 34876, 36495, 43595, 48660, 52314, 58392, 69752, 72990, 78471, 87190, 97320, 104628, 130785, 145980, 156942, 174380, 209256, 261570, 291960, 313884, 348760, 392355, 523140, 627768, 784710, 1046280, 1569420, 3138840, 7071109, 14142218, 21213327, 28284436, 35355545, 42426654, 56568872, 63639981, 70711090, 84853308, 106066635, 127279962, 141422180, 169706616, 212133270, 254559924, 282844360, 318199905, 424266540, 509119848, 636399810, 848533080, 1272799620, 2545599240]

約数ペア:

[(1, 2545599240), (2, 1272799620), (3, 848533080), (4, 636399810), (5, 509119848), (6, 424266540), (8, 318199905), (9, 282844360), (10, 254559924), (12, 212133270), (15, 169706616), (18, 141422180), (20, 127279962), (24, 106066635), (30, 84853308), (36, 70711090), (40, 63639981), (45, 56568872), (60, 42426654), (72, 35355545), (90, 28284436), (120, 21213327), (180, 14142218), (360, 7071109), (811, 3138840), (1622, 1569420), (2433, 1046280), (3244, 784710), (4055, 627768), (4866, 523140), (6488, 392355), (7299, 348760), (8110, 313884), (8719, 291960), (9732, 261570), (12165, 209256), (14598, 174380), (16220, 156942), (17438, 145980), (19464, 130785), (24330, 104628), (26157, 97320), (29196, 87190), (32440, 78471), (34876, 72990), (36495, 69752), (43595, 58392), (48660, 52314)]