48942420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{3413}}^1$

素因数の和:3664

約数の個数: 48

約数和(自身を含む): 137652480

約数和(自身を除く): 88710060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2390, 2868, 3413, 3585, 4780, 6826, 7170, 10239, 13652, 14340, 17065, 20478, 34130, 40956, 51195, 68260, 102390, 204780, 815707, 1631414, 2447121, 3262828, 4078535, 4894242, 8157070, 9788484, 12235605, 16314140, 24471210, 48942420]

約数ペア:

[(1, 48942420), (2, 24471210), (3, 16314140), (4, 12235605), (5, 9788484), (6, 8157070), (10, 4894242), (12, 4078535), (15, 3262828), (20, 2447121), (30, 1631414), (60, 815707), (239, 204780), (478, 102390), (717, 68260), (956, 51195), (1195, 40956), (1434, 34130), (2390, 20478), (2868, 17065), (3413, 14340), (3585, 13652), (4780, 10239), (6826, 7170)]