244145340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{150707}}^1$

素因数の和:150728

約数の個数: 60

約数和(自身を含む): 765898056

約数和(自身を除く): 521752716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 150707, 301414, 452121, 602828, 753535, 904242, 1356363, 1507070, 1808484, 2260605, 2712726, 3014140, 4069089, 4521210, 5425452, 6781815, 8138178, 9042420, 12207267, 13563630, 16276356, 20345445, 24414534, 27127260, 40690890, 48829068, 61036335, 81381780, 122072670, 244145340]

約数ペア:

[(1, 244145340), (2, 122072670), (3, 81381780), (4, 61036335), (5, 48829068), (6, 40690890), (9, 27127260), (10, 24414534), (12, 20345445), (15, 16276356), (18, 13563630), (20, 12207267), (27, 9042420), (30, 8138178), (36, 6781815), (45, 5425452), (54, 4521210), (60, 4069089), (81, 3014140), (90, 2712726), (108, 2260605), (135, 1808484), (162, 1507070), (180, 1356363), (270, 904242), (324, 753535), (405, 602828), (540, 452121), (810, 301414), (1620, 150707)]