219932010

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{30169}}^1$

素因数の和:30194

約数の個数: 56

約数和(自身を含む): 593564580

約数和(自身を除く): 373632570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 30169, 60338, 90507, 150845, 181014, 271521, 301690, 452535, 543042, 814563, 905070, 1357605, 1629126, 2443689, 2715210, 4072815, 4887378, 7331067, 8145630, 12218445, 14662134, 21993201, 24436890, 36655335, 43986402, 73310670, 109966005, 219932010]

約数ペア:

[(1, 219932010), (2, 109966005), (3, 73310670), (5, 43986402), (6, 36655335), (9, 24436890), (10, 21993201), (15, 14662134), (18, 12218445), (27, 8145630), (30, 7331067), (45, 4887378), (54, 4072815), (81, 2715210), (90, 2443689), (135, 1629126), (162, 1357605), (243, 905070), (270, 814563), (405, 543042), (486, 452535), (729, 301690), (810, 271521), (1215, 181014), (1458, 150845), (2430, 90507), (3645, 60338), (7290, 30169)]