39546090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{983}}^1$

素因数の和:1148

約数の個数: 64

約数和(自身を含む): 106272000

約数和(自身を除く): 66725910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 149, 270, 298, 447, 745, 894, 983, 1341, 1490, 1966, 2235, 2682, 2949, 4023, 4470, 4915, 5898, 6705, 8046, 8847, 9830, 13410, 14745, 17694, 20115, 26541, 29490, 40230, 44235, 53082, 88470, 132705, 146467, 265410, 292934, 439401, 732335, 878802, 1318203, 1464670, 2197005, 2636406, 3954609, 4394010, 6591015, 7909218, 13182030, 19773045, 39546090]

約数ペア:

[(1, 39546090), (2, 19773045), (3, 13182030), (5, 7909218), (6, 6591015), (9, 4394010), (10, 3954609), (15, 2636406), (18, 2197005), (27, 1464670), (30, 1318203), (45, 878802), (54, 732335), (90, 439401), (135, 292934), (149, 265410), (270, 146467), (298, 132705), (447, 88470), (745, 53082), (894, 44235), (983, 40230), (1341, 29490), (1490, 26541), (1966, 20115), (2235, 17694), (2682, 14745), (2949, 13410), (4023, 9830), (4470, 8847), (4915, 8046), (5898, 6705)]