52960770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2687}}^1$

素因数の和:2776

約数の個数: 64

約数和(自身を含む): 143216640

約数和(自身を除く): 90255870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 135, 146, 219, 270, 365, 438, 657, 730, 1095, 1314, 1971, 2190, 2687, 3285, 3942, 5374, 6570, 8061, 9855, 13435, 16122, 19710, 24183, 26870, 40305, 48366, 72549, 80610, 120915, 145098, 196151, 241830, 362745, 392302, 588453, 725490, 980755, 1176906, 1765359, 1961510, 2942265, 3530718, 5296077, 5884530, 8826795, 10592154, 17653590, 26480385, 52960770]

約数ペア:

[(1, 52960770), (2, 26480385), (3, 17653590), (5, 10592154), (6, 8826795), (9, 5884530), (10, 5296077), (15, 3530718), (18, 2942265), (27, 1961510), (30, 1765359), (45, 1176906), (54, 980755), (73, 725490), (90, 588453), (135, 392302), (146, 362745), (219, 241830), (270, 196151), (365, 145098), (438, 120915), (657, 80610), (730, 72549), (1095, 48366), (1314, 40305), (1971, 26870), (2190, 24183), (2687, 19710), (3285, 16122), (3942, 13435), (5374, 9855), (6570, 8061)]