61005180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59809}}^1$

素因数の和:59838

約数の個数: 48

約数和(自身を含む): 180865440

約数和(自身を除く): 119860260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 59809, 119618, 179427, 239236, 299045, 358854, 598090, 717708, 897135, 1016753, 1196180, 1794270, 2033506, 3050259, 3588540, 4067012, 5083765, 6100518, 10167530, 12201036, 15251295, 20335060, 30502590, 61005180]

約数ペア:

[(1, 61005180), (2, 30502590), (3, 20335060), (4, 15251295), (5, 12201036), (6, 10167530), (10, 6100518), (12, 5083765), (15, 4067012), (17, 3588540), (20, 3050259), (30, 2033506), (34, 1794270), (51, 1196180), (60, 1016753), (68, 897135), (85, 717708), (102, 598090), (170, 358854), (204, 299045), (255, 239236), (340, 179427), (510, 119618), (1020, 59809)]