56431440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6029}}^1$

素因数の和:6061

約数の個数: 120

約数和(自身を含む): 204127560

約数和(自身を除く): 147696120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 6029, 9360, 12058, 18087, 24116, 30145, 36174, 48232, 54261, 60290, 72348, 78377, 90435, 96464, 108522, 120580, 144696, 156754, 180870, 217044, 235131, 241160, 271305, 289392, 313508, 361740, 391885, 434088, 470262, 482320, 542610, 627016, 705393, 723480, 783770, 868176, 940524, 1085220, 1175655, 1254032, 1410786, 1446960, 1567540, 1881048, 2170440, 2351310, 2821572, 3135080, 3526965, 3762096, 4340880, 4702620, 5643144, 6270160, 7053930, 9405240, 11286288, 14107860, 18810480, 28215720, 56431440]

約数ペア:

[(1, 56431440), (2, 28215720), (3, 18810480), (4, 14107860), (5, 11286288), (6, 9405240), (8, 7053930), (9, 6270160), (10, 5643144), (12, 4702620), (13, 4340880), (15, 3762096), (16, 3526965), (18, 3135080), (20, 2821572), (24, 2351310), (26, 2170440), (30, 1881048), (36, 1567540), (39, 1446960), (40, 1410786), (45, 1254032), (48, 1175655), (52, 1085220), (60, 940524), (65, 868176), (72, 783770), (78, 723480), (80, 705393), (90, 627016), (104, 542610), (117, 482320), (120, 470262), (130, 434088), (144, 391885), (156, 361740), (180, 313508), (195, 289392), (208, 271305), (234, 241160), (240, 235131), (260, 217044), (312, 180870), (360, 156754), (390, 144696), (468, 120580), (520, 108522), (585, 96464), (624, 90435), (720, 78377), (780, 72348), (936, 60290), (1040, 54261), (1170, 48232), (1560, 36174), (1872, 30145), (2340, 24116), (3120, 18087), (4680, 12058), (6029, 9360)]