27047610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{757}}^1$

素因数の和:1167

約数の個数: 48

約数和(自身を含む): 70594056

約数和(自身を除く): 43546446

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 397, 757, 794, 1191, 1514, 1985, 2271, 2382, 3573, 3785, 3970, 4542, 5955, 6813, 7146, 7570, 11355, 11910, 13626, 17865, 22710, 34065, 35730, 68130, 300529, 601058, 901587, 1502645, 1803174, 2704761, 3005290, 4507935, 5409522, 9015870, 13523805, 27047610]

約数ペア:

[(1, 27047610), (2, 13523805), (3, 9015870), (5, 5409522), (6, 4507935), (9, 3005290), (10, 2704761), (15, 1803174), (18, 1502645), (30, 901587), (45, 601058), (90, 300529), (397, 68130), (757, 35730), (794, 34065), (1191, 22710), (1514, 17865), (1985, 13626), (2271, 11910), (2382, 11355), (3573, 7570), (3785, 7146), (3970, 6813), (4542, 5955)]