2029941720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{23593}}^1$

素因数の和:23849

約数の個数: 96

約数和(自身を含む): 6625195200

約数和(自身を除く): 4595253480

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, 239, 360, 478, 717, 956, 1195, 1434, 1912, 2151, 2390, 2868, 3585, 4302, 4780, 5736, 7170, 8604, 9560, 10755, 14340, 17208, 21510, 23593, 28680, 43020, 47186, 70779, 86040, 94372, 117965, 141558, 188744, 212337, 235930, 283116, 353895, 424674, 471860, 566232, 707790, 849348, 943720, 1061685, 1415580, 1698696, 2123370, 2831160, 4246740, 5638727, 8493480, 11277454, 16916181, 22554908, 28193635, 33832362, 45109816, 50748543, 56387270, 67664724, 84580905, 101497086, 112774540, 135329448, 169161810, 202994172, 225549080, 253742715, 338323620, 405988344, 507485430, 676647240, 1014970860, 2029941720]

約数ペア:

[(1, 2029941720), (2, 1014970860), (3, 676647240), (4, 507485430), (5, 405988344), (6, 338323620), (8, 253742715), (9, 225549080), (10, 202994172), (12, 169161810), (15, 135329448), (18, 112774540), (20, 101497086), (24, 84580905), (30, 67664724), (36, 56387270), (40, 50748543), (45, 45109816), (60, 33832362), (72, 28193635), (90, 22554908), (120, 16916181), (180, 11277454), (239, 8493480), (360, 5638727), (478, 4246740), (717, 2831160), (956, 2123370), (1195, 1698696), (1434, 1415580), (1912, 1061685), (2151, 943720), (2390, 849348), (2868, 707790), (3585, 566232), (4302, 471860), (4780, 424674), (5736, 353895), (7170, 283116), (8604, 235930), (9560, 212337), (10755, 188744), (14340, 141558), (17208, 117965), (21510, 94372), (23593, 86040), (28680, 70779), (43020, 47186)]