45382480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3967}}^1$

素因数の和:4004

約数の個数: 80

約数和(自身を含む): 123992064

約数和(自身を除く): 78609584

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 3967, 5720, 7934, 11440, 15868, 19835, 31736, 39670, 43637, 51571, 63472, 79340, 87274, 103142, 158680, 174548, 206284, 218185, 257855, 317360, 349096, 412568, 436370, 515710, 567281, 698192, 825136, 872740, 1031420, 1134562, 1745480, 2062840, 2269124, 2836405, 3490960, 4125680, 4538248, 5672810, 9076496, 11345620, 22691240, 45382480]

約数ペア:

[(1, 45382480), (2, 22691240), (4, 11345620), (5, 9076496), (8, 5672810), (10, 4538248), (11, 4125680), (13, 3490960), (16, 2836405), (20, 2269124), (22, 2062840), (26, 1745480), (40, 1134562), (44, 1031420), (52, 872740), (55, 825136), (65, 698192), (80, 567281), (88, 515710), (104, 436370), (110, 412568), (130, 349096), (143, 317360), (176, 257855), (208, 218185), (220, 206284), (260, 174548), (286, 158680), (440, 103142), (520, 87274), (572, 79340), (715, 63472), (880, 51571), (1040, 43637), (1144, 39670), (1430, 31736), (2288, 19835), (2860, 15868), (3967, 11440), (5720, 7934)]