45301040

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9283}}^1$

素因数の和:9357

約数の個数: 40

約数和(自身を含む): 107063088

約数和(自身を除く): 61762048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2440, 4880, 9283, 18566, 37132, 46415, 74264, 92830, 148528, 185660, 371320, 566263, 742640, 1132526, 2265052, 2831315, 4530104, 5662630, 9060208, 11325260, 22650520, 45301040]

約数ペア:

[(1, 45301040), (2, 22650520), (4, 11325260), (5, 9060208), (8, 5662630), (10, 4530104), (16, 2831315), (20, 2265052), (40, 1132526), (61, 742640), (80, 566263), (122, 371320), (244, 185660), (305, 148528), (488, 92830), (610, 74264), (976, 46415), (1220, 37132), (2440, 18566), (4880, 9283)]