87641910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{6449}}^1$

素因数の和:6613

約数の個数: 48

約数和(自身を含む): 229413600

約数和(自身を除く): 141771690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 4530, 6449, 6795, 12898, 13590, 19347, 32245, 38694, 58041, 64490, 96735, 116082, 193470, 290205, 580410, 973799, 1947598, 2921397, 4868995, 5842794, 8764191, 9737990, 14606985, 17528382, 29213970, 43820955, 87641910]

約数ペア:

[(1, 87641910), (2, 43820955), (3, 29213970), (5, 17528382), (6, 14606985), (9, 9737990), (10, 8764191), (15, 5842794), (18, 4868995), (30, 2921397), (45, 1947598), (90, 973799), (151, 580410), (302, 290205), (453, 193470), (755, 116082), (906, 96735), (1359, 64490), (1510, 58041), (2265, 38694), (2718, 32245), (4530, 19347), (6449, 13590), (6795, 12898)]