25561890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6043}}^1$

素因数の和:6103

約数の個数: 48

約数和(自身を含む): 67886208

約数和(自身を除く): 42324318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 6043, 12086, 18129, 30215, 36258, 54387, 60430, 90645, 108774, 181290, 271935, 284021, 543870, 568042, 852063, 1420105, 1704126, 2556189, 2840210, 4260315, 5112378, 8520630, 12780945, 25561890]

約数ペア:

[(1, 25561890), (2, 12780945), (3, 8520630), (5, 5112378), (6, 4260315), (9, 2840210), (10, 2556189), (15, 1704126), (18, 1420105), (30, 852063), (45, 568042), (47, 543870), (90, 284021), (94, 271935), (141, 181290), (235, 108774), (282, 90645), (423, 60430), (470, 54387), (705, 36258), (846, 30215), (1410, 18129), (2115, 12086), (4230, 6043)]