6412120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:113

約数の個数: 128

約数和(自身を含む): 18144000

約数和(自身を除く): 11731880

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 19, 20, 22, 26, 38, 40, 44, 52, 55, 59, 65, 76, 88, 95, 104, 110, 118, 130, 143, 152, 190, 209, 220, 236, 247, 260, 286, 295, 380, 418, 440, 472, 494, 520, 572, 590, 649, 715, 760, 767, 836, 988, 1045, 1121, 1144, 1180, 1235, 1298, 1430, 1534, 1672, 1976, 2090, 2242, 2360, 2470, 2596, 2717, 2860, 3068, 3245, 3835, 4180, 4484, 4940, 5192, 5434, 5605, 5720, 6136, 6490, 7670, 8360, 8437, 8968, 9880, 10868, 11210, 12331, 12980, 13585, 14573, 15340, 16874, 21736, 22420, 24662, 25960, 27170, 29146, 30680, 33748, 42185, 44840, 49324, 54340, 58292, 61655, 67496, 72865, 84370, 98648, 108680, 116584, 123310, 145730, 160303, 168740, 246620, 291460, 320606, 337480, 493240, 582920, 641212, 801515, 1282424, 1603030, 3206060, 6412120]

約数ペア:

[(1, 6412120), (2, 3206060), (4, 1603030), (5, 1282424), (8, 801515), (10, 641212), (11, 582920), (13, 493240), (19, 337480), (20, 320606), (22, 291460), (26, 246620), (38, 168740), (40, 160303), (44, 145730), (52, 123310), (55, 116584), (59, 108680), (65, 98648), (76, 84370), (88, 72865), (95, 67496), (104, 61655), (110, 58292), (118, 54340), (130, 49324), (143, 44840), (152, 42185), (190, 33748), (209, 30680), (220, 29146), (236, 27170), (247, 25960), (260, 24662), (286, 22420), (295, 21736), (380, 16874), (418, 15340), (440, 14573), (472, 13585), (494, 12980), (520, 12331), (572, 11210), (590, 10868), (649, 9880), (715, 8968), (760, 8437), (767, 8360), (836, 7670), (988, 6490), (1045, 6136), (1121, 5720), (1144, 5605), (1180, 5434), (1235, 5192), (1298, 4940), (1430, 4484), (1534, 4180), (1672, 3835), (1976, 3245), (2090, 3068), (2242, 2860), (2360, 2717), (2470, 2596)]