15329100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1381}}^1$

素因数の和:1435

約数の個数: 72

約数和(自身を含む): 45583888

約数和(自身を除く): 30254788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 148, 150, 185, 222, 300, 370, 444, 555, 740, 925, 1110, 1381, 1850, 2220, 2762, 2775, 3700, 4143, 5524, 5550, 6905, 8286, 11100, 13810, 16572, 20715, 27620, 34525, 41430, 51097, 69050, 82860, 102194, 103575, 138100, 153291, 204388, 207150, 255485, 306582, 414300, 510970, 613164, 766455, 1021940, 1277425, 1532910, 2554850, 3065820, 3832275, 5109700, 7664550, 15329100]

約数ペア:

[(1, 15329100), (2, 7664550), (3, 5109700), (4, 3832275), (5, 3065820), (6, 2554850), (10, 1532910), (12, 1277425), (15, 1021940), (20, 766455), (25, 613164), (30, 510970), (37, 414300), (50, 306582), (60, 255485), (74, 207150), (75, 204388), (100, 153291), (111, 138100), (148, 103575), (150, 102194), (185, 82860), (222, 69050), (300, 51097), (370, 41430), (444, 34525), (555, 27620), (740, 20715), (925, 16572), (1110, 13810), (1381, 11100), (1850, 8286), (2220, 6905), (2762, 5550), (2775, 5524), (3700, 4143)]