25301520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{35141}}^1$

素因数の和:35160

約数の個数: 60

約数和(自身を含む): 84973356

約数和(自身を除く): 59671836

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 35141, 70282, 105423, 140564, 175705, 210846, 281128, 316269, 351410, 421692, 527115, 562256, 632538, 702820, 843384, 1054230, 1265076, 1405640, 1581345, 1686768, 2108460, 2530152, 2811280, 3162690, 4216920, 5060304, 6325380, 8433840, 12650760, 25301520]

約数ペア:

[(1, 25301520), (2, 12650760), (3, 8433840), (4, 6325380), (5, 5060304), (6, 4216920), (8, 3162690), (9, 2811280), (10, 2530152), (12, 2108460), (15, 1686768), (16, 1581345), (18, 1405640), (20, 1265076), (24, 1054230), (30, 843384), (36, 702820), (40, 632538), (45, 562256), (48, 527115), (60, 421692), (72, 351410), (80, 316269), (90, 281128), (120, 210846), (144, 175705), (180, 140564), (240, 105423), (360, 70282), (720, 35141)]