6718530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 20901888

約数和(自身を除く): 14183358

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 23, 26, 30, 35, 39, 42, 46, 65, 69, 70, 78, 91, 105, 107, 115, 130, 138, 161, 182, 195, 210, 214, 230, 273, 299, 321, 322, 345, 390, 455, 483, 535, 546, 598, 642, 690, 749, 805, 897, 910, 966, 1070, 1365, 1391, 1495, 1498, 1605, 1610, 1794, 2093, 2247, 2415, 2461, 2730, 2782, 2990, 3210, 3745, 4173, 4186, 4485, 4494, 4830, 4922, 6279, 6955, 7383, 7490, 8346, 8970, 9737, 10465, 11235, 12305, 12558, 13910, 14766, 17227, 19474, 20865, 20930, 22470, 24610, 29211, 31395, 31993, 34454, 36915, 41730, 48685, 51681, 58422, 62790, 63986, 73830, 86135, 95979, 97370, 103362, 146055, 159965, 172270, 191958, 223951, 258405, 292110, 319930, 447902, 479895, 516810, 671853, 959790, 1119755, 1343706, 2239510, 3359265, 6718530]

約数ペア:

[(1, 6718530), (2, 3359265), (3, 2239510), (5, 1343706), (6, 1119755), (7, 959790), (10, 671853), (13, 516810), (14, 479895), (15, 447902), (21, 319930), (23, 292110), (26, 258405), (30, 223951), (35, 191958), (39, 172270), (42, 159965), (46, 146055), (65, 103362), (69, 97370), (70, 95979), (78, 86135), (91, 73830), (105, 63986), (107, 62790), (115, 58422), (130, 51681), (138, 48685), (161, 41730), (182, 36915), (195, 34454), (210, 31993), (214, 31395), (230, 29211), (273, 24610), (299, 22470), (321, 20930), (322, 20865), (345, 19474), (390, 17227), (455, 14766), (483, 13910), (535, 12558), (546, 12305), (598, 11235), (642, 10465), (690, 9737), (749, 8970), (805, 8346), (897, 7490), (910, 7383), (966, 6955), (1070, 6279), (1365, 4922), (1391, 4830), (1495, 4494), (1498, 4485), (1605, 4186), (1610, 4173), (1794, 3745), (2093, 3210), (2247, 2990), (2415, 2782), (2461, 2730)]