25026030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1571}}^1$

素因数の和:1646

約数の個数: 64

約数和(自身を含む): 67910400

約数和(自身を除く): 42884370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 354, 531, 590, 885, 1062, 1571, 1593, 1770, 2655, 3142, 3186, 4713, 5310, 7855, 7965, 9426, 14139, 15710, 15930, 23565, 28278, 42417, 47130, 70695, 84834, 92689, 141390, 185378, 212085, 278067, 424170, 463445, 556134, 834201, 926890, 1390335, 1668402, 2502603, 2780670, 4171005, 5005206, 8342010, 12513015, 25026030]

約数ペア:

[(1, 25026030), (2, 12513015), (3, 8342010), (5, 5005206), (6, 4171005), (9, 2780670), (10, 2502603), (15, 1668402), (18, 1390335), (27, 926890), (30, 834201), (45, 556134), (54, 463445), (59, 424170), (90, 278067), (118, 212085), (135, 185378), (177, 141390), (270, 92689), (295, 84834), (354, 70695), (531, 47130), (590, 42417), (885, 28278), (1062, 23565), (1571, 15930), (1593, 15710), (1770, 14139), (2655, 9426), (3142, 7965), (3186, 7855), (4713, 5310)]