42767730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1049}}^1$

素因数の和:1216

約数の個数: 64

約数和(自身を含む): 114912000

約数和(自身を除く): 72144270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 151, 270, 302, 453, 755, 906, 1049, 1359, 1510, 2098, 2265, 2718, 3147, 4077, 4530, 5245, 6294, 6795, 8154, 9441, 10490, 13590, 15735, 18882, 20385, 28323, 31470, 40770, 47205, 56646, 94410, 141615, 158399, 283230, 316798, 475197, 791995, 950394, 1425591, 1583990, 2375985, 2851182, 4276773, 4751970, 7127955, 8553546, 14255910, 21383865, 42767730]

約数ペア:

[(1, 42767730), (2, 21383865), (3, 14255910), (5, 8553546), (6, 7127955), (9, 4751970), (10, 4276773), (15, 2851182), (18, 2375985), (27, 1583990), (30, 1425591), (45, 950394), (54, 791995), (90, 475197), (135, 316798), (151, 283230), (270, 158399), (302, 141615), (453, 94410), (755, 56646), (906, 47205), (1049, 40770), (1359, 31470), (1510, 28323), (2098, 20385), (2265, 18882), (2718, 15735), (3147, 13590), (4077, 10490), (4530, 9441), (5245, 8154), (6294, 6795)]