25037010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{983}}^1$

素因数の和:1279

約数の個数: 48

約数和(自身を含む): 65392704

約数和(自身を除く): 40355694

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 283, 566, 849, 983, 1415, 1698, 1966, 2547, 2830, 2949, 4245, 4915, 5094, 5898, 8490, 8847, 9830, 12735, 14745, 17694, 25470, 29490, 44235, 88470, 278189, 556378, 834567, 1390945, 1669134, 2503701, 2781890, 4172835, 5007402, 8345670, 12518505, 25037010]

約数ペア:

[(1, 25037010), (2, 12518505), (3, 8345670), (5, 5007402), (6, 4172835), (9, 2781890), (10, 2503701), (15, 1669134), (18, 1390945), (30, 834567), (45, 556378), (90, 278189), (283, 88470), (566, 44235), (849, 29490), (983, 25470), (1415, 17694), (1698, 14745), (1966, 12735), (2547, 9830), (2830, 8847), (2949, 8490), (4245, 5898), (4915, 5094)]