9054760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1$

素因数の和:1618

約数の個数: 64

約数和(自身を含む): 23950080

約数和(自身を除く): 14895320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 1583, 2860, 3166, 5720, 6332, 7915, 12664, 15830, 17413, 20579, 31660, 34826, 41158, 63320, 69652, 82316, 87065, 102895, 139304, 164632, 174130, 205790, 226369, 348260, 411580, 452738, 696520, 823160, 905476, 1131845, 1810952, 2263690, 4527380, 9054760]

約数ペア:

[(1, 9054760), (2, 4527380), (4, 2263690), (5, 1810952), (8, 1131845), (10, 905476), (11, 823160), (13, 696520), (20, 452738), (22, 411580), (26, 348260), (40, 226369), (44, 205790), (52, 174130), (55, 164632), (65, 139304), (88, 102895), (104, 87065), (110, 82316), (130, 69652), (143, 63320), (220, 41158), (260, 34826), (286, 31660), (440, 20579), (520, 17413), (572, 15830), (715, 12664), (1144, 7915), (1430, 6332), (1583, 5720), (2860, 3166)]