47928060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4513}}^1$

素因数の和:4587

約数の個数: 72

約数和(自身を含む): 147878640

約数和(自身を除く): 99950580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 4513, 5310, 9026, 10620, 13539, 18052, 22565, 27078, 40617, 45130, 54156, 67695, 81234, 90260, 135390, 162468, 203085, 266267, 270780, 406170, 532534, 798801, 812340, 1065068, 1331335, 1597602, 2396403, 2662670, 3195204, 3994005, 4792806, 5325340, 7988010, 9585612, 11982015, 15976020, 23964030, 47928060]

約数ペア:

[(1, 47928060), (2, 23964030), (3, 15976020), (4, 11982015), (5, 9585612), (6, 7988010), (9, 5325340), (10, 4792806), (12, 3994005), (15, 3195204), (18, 2662670), (20, 2396403), (30, 1597602), (36, 1331335), (45, 1065068), (59, 812340), (60, 798801), (90, 532534), (118, 406170), (177, 270780), (180, 266267), (236, 203085), (295, 162468), (354, 135390), (531, 90260), (590, 81234), (708, 67695), (885, 54156), (1062, 45130), (1180, 40617), (1770, 27078), (2124, 22565), (2655, 18052), (3540, 13539), (4513, 10620), (5310, 9026)]