45080820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2693}}^1$

素因数の和:2742

約数の個数: 96

約数和(自身を含む): 144829440

約数和(自身を除く): 99748620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2693, 2790, 3348, 4185, 5386, 5580, 8079, 8370, 10772, 13465, 16158, 16740, 24237, 26930, 32316, 40395, 48474, 53860, 72711, 80790, 83483, 96948, 121185, 145422, 161580, 166966, 242370, 250449, 290844, 333932, 363555, 417415, 484740, 500898, 727110, 751347, 834830, 1001796, 1252245, 1454220, 1502694, 1669660, 2254041, 2504490, 3005388, 3756735, 4508082, 5008980, 7513470, 9016164, 11270205, 15026940, 22540410, 45080820]

約数ペア:

[(1, 45080820), (2, 22540410), (3, 15026940), (4, 11270205), (5, 9016164), (6, 7513470), (9, 5008980), (10, 4508082), (12, 3756735), (15, 3005388), (18, 2504490), (20, 2254041), (27, 1669660), (30, 1502694), (31, 1454220), (36, 1252245), (45, 1001796), (54, 834830), (60, 751347), (62, 727110), (90, 500898), (93, 484740), (108, 417415), (124, 363555), (135, 333932), (155, 290844), (180, 250449), (186, 242370), (270, 166966), (279, 161580), (310, 145422), (372, 121185), (465, 96948), (540, 83483), (558, 80790), (620, 72711), (837, 53860), (930, 48474), (1116, 40395), (1395, 32316), (1674, 26930), (1860, 24237), (2693, 16740), (2790, 16158), (3348, 13465), (4185, 10772), (5386, 8370), (5580, 8079)]