242715510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{36943}}^1$

素因数の和:37029

約数の個数: 48

約数和(自身を含む): 639722304

約数和(自身を除く): 397006794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 36943, 73886, 110829, 184715, 221658, 332487, 369430, 554145, 664974, 1108290, 1662435, 2696839, 3324870, 5393678, 8090517, 13484195, 16181034, 24271551, 26968390, 40452585, 48543102, 80905170, 121357755, 242715510]

約数ペア:

[(1, 242715510), (2, 121357755), (3, 80905170), (5, 48543102), (6, 40452585), (9, 26968390), (10, 24271551), (15, 16181034), (18, 13484195), (30, 8090517), (45, 5393678), (73, 3324870), (90, 2696839), (146, 1662435), (219, 1108290), (365, 664974), (438, 554145), (657, 369430), (730, 332487), (1095, 221658), (1314, 184715), (2190, 110829), (3285, 73886), (6570, 36943)]