25109460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{46499}}^1$

素因数の和:46517

約数の個数: 48

約数和(自身を含む): 78120000

約数和(自身を除く): 53010540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 46499, 92998, 139497, 185996, 232495, 278994, 418491, 464990, 557988, 697485, 836982, 929980, 1255473, 1394970, 1673964, 2092455, 2510946, 2789940, 4184910, 5021892, 6277365, 8369820, 12554730, 25109460]

約数ペア:

[(1, 25109460), (2, 12554730), (3, 8369820), (4, 6277365), (5, 5021892), (6, 4184910), (9, 2789940), (10, 2510946), (12, 2092455), (15, 1673964), (18, 1394970), (20, 1255473), (27, 929980), (30, 836982), (36, 697485), (45, 557988), (54, 464990), (60, 418491), (90, 278994), (108, 232495), (135, 185996), (180, 139497), (270, 92998), (540, 46499)]