530178840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1472719}}^1$

素因数の和:1472736

約数の個数: 48

約数和(自身を含む): 1723082400

約数和(自身を除く): 1192903560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1472719, 2945438, 4418157, 5890876, 7363595, 8836314, 11781752, 13254471, 14727190, 17672628, 22090785, 26508942, 29454380, 35345256, 44181570, 53017884, 58908760, 66272355, 88363140, 106035768, 132544710, 176726280, 265089420, 530178840]

約数ペア:

[(1, 530178840), (2, 265089420), (3, 176726280), (4, 132544710), (5, 106035768), (6, 88363140), (8, 66272355), (9, 58908760), (10, 53017884), (12, 44181570), (15, 35345256), (18, 29454380), (20, 26508942), (24, 22090785), (30, 17672628), (36, 14727190), (40, 13254471), (45, 11781752), (60, 8836314), (72, 7363595), (90, 5890876), (120, 4418157), (180, 2945438), (360, 1472719)]