45004020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{12713}}^1$

素因数の和:12784

約数の個数: 48

約数和(自身を含む): 128157120

約数和(自身を除く): 83153100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 12713, 25426, 38139, 50852, 63565, 76278, 127130, 152556, 190695, 254260, 381390, 750067, 762780, 1500134, 2250201, 3000268, 3750335, 4500402, 7500670, 9000804, 11251005, 15001340, 22502010, 45004020]

約数ペア:

[(1, 45004020), (2, 22502010), (3, 15001340), (4, 11251005), (5, 9000804), (6, 7500670), (10, 4500402), (12, 3750335), (15, 3000268), (20, 2250201), (30, 1500134), (59, 762780), (60, 750067), (118, 381390), (177, 254260), (236, 190695), (295, 152556), (354, 127130), (590, 76278), (708, 63565), (885, 50852), (1180, 38139), (1770, 25426), (3540, 12713)]