30128496

素因数分解:

$2^4\times 3^1\times {\mathrm{683}}^1\times {\mathrm{919}}^1$

素因数の和:1613

約数の個数: 40

約数和(自身を含む): 78030720

約数和(自身を除く): 47902224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 683, 919, 1366, 1838, 2049, 2732, 2757, 3676, 4098, 5464, 5514, 7352, 8196, 10928, 11028, 14704, 16392, 22056, 32784, 44112, 627677, 1255354, 1883031, 2510708, 3766062, 5021416, 7532124, 10042832, 15064248, 30128496]

約数ペア:

[(1, 30128496), (2, 15064248), (3, 10042832), (4, 7532124), (6, 5021416), (8, 3766062), (12, 2510708), (16, 1883031), (24, 1255354), (48, 627677), (683, 44112), (919, 32784), (1366, 22056), (1838, 16392), (2049, 14704), (2732, 11028), (2757, 10928), (3676, 8196), (4098, 7352), (5464, 5514)]