1626186060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1973}}^1$

素因数の和:2248

約数の個数: 144

約数和(自身を含む): 5216571360

約数和(自身を除く): 3590385300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 241, 285, 342, 380, 482, 570, 684, 723, 855, 964, 1140, 1205, 1446, 1710, 1973, 2169, 2410, 2892, 3420, 3615, 3946, 4338, 4579, 4820, 5919, 7230, 7892, 8676, 9158, 9865, 10845, 11838, 13737, 14460, 17757, 18316, 19730, 21690, 22895, 23676, 27474, 29595, 35514, 37487, 39460, 41211, 43380, 45790, 54948, 59190, 68685, 71028, 74974, 82422, 88785, 91580, 112461, 118380, 137370, 149948, 164844, 177570, 187435, 206055, 224922, 274740, 337383, 355140, 374870, 412110, 449844, 475493, 562305, 674766, 749740, 824220, 950986, 1124610, 1349532, 1426479, 1686915, 1901972, 2249220, 2377465, 2852958, 3373830, 4279437, 4754930, 5705916, 6747660, 7132395, 8558874, 9034367, 9509860, 14264790, 17117748, 18068734, 21397185, 27103101, 28529580, 36137468, 42794370, 45171835, 54206202, 81309303, 85588740, 90343670, 108412404, 135515505, 162618606, 180687340, 271031010, 325237212, 406546515, 542062020, 813093030, 1626186060]

約数ペア:

[(1, 1626186060), (2, 813093030), (3, 542062020), (4, 406546515), (5, 325237212), (6, 271031010), (9, 180687340), (10, 162618606), (12, 135515505), (15, 108412404), (18, 90343670), (19, 85588740), (20, 81309303), (30, 54206202), (36, 45171835), (38, 42794370), (45, 36137468), (57, 28529580), (60, 27103101), (76, 21397185), (90, 18068734), (95, 17117748), (114, 14264790), (171, 9509860), (180, 9034367), (190, 8558874), (228, 7132395), (241, 6747660), (285, 5705916), (342, 4754930), (380, 4279437), (482, 3373830), (570, 2852958), (684, 2377465), (723, 2249220), (855, 1901972), (964, 1686915), (1140, 1426479), (1205, 1349532), (1446, 1124610), (1710, 950986), (1973, 824220), (2169, 749740), (2410, 674766), (2892, 562305), (3420, 475493), (3615, 449844), (3946, 412110), (4338, 374870), (4579, 355140), (4820, 337383), (5919, 274740), (7230, 224922), (7892, 206055), (8676, 187435), (9158, 177570), (9865, 164844), (10845, 149948), (11838, 137370), (13737, 118380), (14460, 112461), (17757, 91580), (18316, 88785), (19730, 82422), (21690, 74974), (22895, 71028), (23676, 68685), (27474, 59190), (29595, 54948), (35514, 45790), (37487, 43380), (39460, 41211)]