39263940

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{2693}}^1$

素因数の和:2720

約数の個数: 84

約数和(自身を含む): 123670764

約数和(自身を除く): 84406824

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2693, 2916, 3645, 4860, 5386, 7290, 8079, 10772, 13465, 14580, 16158, 24237, 26930, 32316, 40395, 48474, 53860, 72711, 80790, 96948, 121185, 145422, 161580, 218133, 242370, 290844, 363555, 436266, 484740, 654399, 727110, 872532, 1090665, 1308798, 1454220, 1963197, 2181330, 2617596, 3271995, 3926394, 4362660, 6543990, 7852788, 9815985, 13087980, 19631970, 39263940]

約数ペア:

[(1, 39263940), (2, 19631970), (3, 13087980), (4, 9815985), (5, 7852788), (6, 6543990), (9, 4362660), (10, 3926394), (12, 3271995), (15, 2617596), (18, 2181330), (20, 1963197), (27, 1454220), (30, 1308798), (36, 1090665), (45, 872532), (54, 727110), (60, 654399), (81, 484740), (90, 436266), (108, 363555), (135, 290844), (162, 242370), (180, 218133), (243, 161580), (270, 145422), (324, 121185), (405, 96948), (486, 80790), (540, 72711), (729, 53860), (810, 48474), (972, 40395), (1215, 32316), (1458, 26930), (1620, 24237), (2430, 16158), (2693, 14580), (2916, 13465), (3645, 10772), (4860, 8079), (5386, 7290)]