457683420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{8839}}^1$

素因数の和:9714

約数の個数: 48

約数和(自身を含む): 1283143680

約数和(自身を除く): 825460260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 863, 1726, 2589, 3452, 4315, 5178, 8630, 8839, 10356, 12945, 17260, 17678, 25890, 26517, 35356, 44195, 51780, 53034, 88390, 106068, 132585, 176780, 265170, 530340, 7628057, 15256114, 22884171, 30512228, 38140285, 45768342, 76280570, 91536684, 114420855, 152561140, 228841710, 457683420]

約数ペア:

[(1, 457683420), (2, 228841710), (3, 152561140), (4, 114420855), (5, 91536684), (6, 76280570), (10, 45768342), (12, 38140285), (15, 30512228), (20, 22884171), (30, 15256114), (60, 7628057), (863, 530340), (1726, 265170), (2589, 176780), (3452, 132585), (4315, 106068), (5178, 88390), (8630, 53034), (8839, 51780), (10356, 44195), (12945, 35356), (17260, 26517), (17678, 25890)]