42869490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{5273}}^1$

素因数の和:5554

約数の個数: 32

約数和(自身を含む): 103286016

約数和(自身を除く): 60416526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 5273, 8130, 10546, 15819, 26365, 31638, 52730, 79095, 158190, 1428983, 2857966, 4286949, 7144915, 8573898, 14289830, 21434745, 42869490]

約数ペア:

[(1, 42869490), (2, 21434745), (3, 14289830), (5, 8573898), (6, 7144915), (10, 4286949), (15, 2857966), (30, 1428983), (271, 158190), (542, 79095), (813, 52730), (1355, 31638), (1626, 26365), (2710, 15819), (4065, 10546), (5273, 8130)]