43141860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2693}}^1$

素因数の和:2797

約数の個数: 72

約数和(自身を含む): 132383160

約数和(自身を除く): 89241300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 801, 890, 1068, 1335, 1602, 1780, 2670, 2693, 3204, 4005, 5340, 5386, 8010, 8079, 10772, 13465, 16020, 16158, 24237, 26930, 32316, 40395, 48474, 53860, 80790, 96948, 121185, 161580, 239677, 242370, 479354, 484740, 719031, 958708, 1198385, 1438062, 2157093, 2396770, 2876124, 3595155, 4314186, 4793540, 7190310, 8628372, 10785465, 14380620, 21570930, 43141860]

約数ペア:

[(1, 43141860), (2, 21570930), (3, 14380620), (4, 10785465), (5, 8628372), (6, 7190310), (9, 4793540), (10, 4314186), (12, 3595155), (15, 2876124), (18, 2396770), (20, 2157093), (30, 1438062), (36, 1198385), (45, 958708), (60, 719031), (89, 484740), (90, 479354), (178, 242370), (180, 239677), (267, 161580), (356, 121185), (445, 96948), (534, 80790), (801, 53860), (890, 48474), (1068, 40395), (1335, 32316), (1602, 26930), (1780, 24237), (2670, 16158), (2693, 16020), (3204, 13465), (4005, 10772), (5340, 8079), (5386, 8010)]