43667460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 139334832

約数和(自身を除く): 95667372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 61, 82, 90, 97, 122, 123, 164, 180, 183, 194, 205, 244, 246, 291, 305, 366, 369, 388, 410, 485, 492, 549, 582, 610, 615, 732, 738, 820, 873, 915, 970, 1098, 1164, 1220, 1230, 1455, 1476, 1746, 1830, 1845, 1940, 2196, 2460, 2501, 2745, 2910, 3492, 3660, 3690, 3977, 4365, 5002, 5490, 5820, 5917, 7380, 7503, 7954, 8730, 10004, 10980, 11834, 11931, 12505, 15006, 15908, 17460, 17751, 19885, 22509, 23668, 23862, 25010, 29585, 30012, 35502, 35793, 37515, 39770, 45018, 47724, 50020, 53253, 59170, 59655, 71004, 71586, 75030, 79540, 88755, 90036, 106506, 112545, 118340, 119310, 143172, 150060, 177510, 178965, 213012, 225090, 238620, 242597, 266265, 355020, 357930, 450180, 485194, 532530, 715860, 727791, 970388, 1065060, 1212985, 1455582, 2183373, 2425970, 2911164, 3638955, 4366746, 4851940, 7277910, 8733492, 10916865, 14555820, 21833730, 43667460]

約数ペア:

[(1, 43667460), (2, 21833730), (3, 14555820), (4, 10916865), (5, 8733492), (6, 7277910), (9, 4851940), (10, 4366746), (12, 3638955), (15, 2911164), (18, 2425970), (20, 2183373), (30, 1455582), (36, 1212985), (41, 1065060), (45, 970388), (60, 727791), (61, 715860), (82, 532530), (90, 485194), (97, 450180), (122, 357930), (123, 355020), (164, 266265), (180, 242597), (183, 238620), (194, 225090), (205, 213012), (244, 178965), (246, 177510), (291, 150060), (305, 143172), (366, 119310), (369, 118340), (388, 112545), (410, 106506), (485, 90036), (492, 88755), (549, 79540), (582, 75030), (610, 71586), (615, 71004), (732, 59655), (738, 59170), (820, 53253), (873, 50020), (915, 47724), (970, 45018), (1098, 39770), (1164, 37515), (1220, 35793), (1230, 35502), (1455, 30012), (1476, 29585), (1746, 25010), (1830, 23862), (1845, 23668), (1940, 22509), (2196, 19885), (2460, 17751), (2501, 17460), (2745, 15908), (2910, 15006), (3492, 12505), (3660, 11931), (3690, 11834), (3977, 10980), (4365, 10004), (5002, 8730), (5490, 7954), (5820, 7503), (5917, 7380)]