12487805910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{983}}^1\times {\mathrm{47051}}^1$

素因数の和:48050

約数の個数: 64

約数和(自身を含む): 33335400960

約数和(自身を除く): 20847595050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 983, 1966, 2949, 4915, 5898, 8847, 9830, 14745, 17694, 26541, 29490, 44235, 47051, 53082, 88470, 94102, 132705, 141153, 235255, 265410, 282306, 423459, 470510, 705765, 846918, 1270377, 1411530, 2117295, 2540754, 4234590, 6351885, 12703770, 46251133, 92502266, 138753399, 231255665, 277506798, 416260197, 462511330, 693766995, 832520394, 1248780591, 1387533990, 2081300985, 2497561182, 4162601970, 6243902955, 12487805910]

約数ペア:

[(1, 12487805910), (2, 6243902955), (3, 4162601970), (5, 2497561182), (6, 2081300985), (9, 1387533990), (10, 1248780591), (15, 832520394), (18, 693766995), (27, 462511330), (30, 416260197), (45, 277506798), (54, 231255665), (90, 138753399), (135, 92502266), (270, 46251133), (983, 12703770), (1966, 6351885), (2949, 4234590), (4915, 2540754), (5898, 2117295), (8847, 1411530), (9830, 1270377), (14745, 846918), (17694, 705765), (26541, 470510), (29490, 423459), (44235, 282306), (47051, 265410), (53082, 235255), (88470, 141153), (94102, 132705)]