61304850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{15137}}^1$

素因数の和:15161

約数の個数: 60

約数和(自身を含む): 170347914

約数和(自身を除く): 109043064

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 15137, 30274, 45411, 75685, 90822, 136233, 151370, 227055, 272466, 378425, 408699, 454110, 681165, 756850, 817398, 1135275, 1226097, 1362330, 2043495, 2270550, 2452194, 3405825, 4086990, 6130485, 6811650, 10217475, 12260970, 20434950, 30652425, 61304850]

約数ペア:

[(1, 61304850), (2, 30652425), (3, 20434950), (5, 12260970), (6, 10217475), (9, 6811650), (10, 6130485), (15, 4086990), (18, 3405825), (25, 2452194), (27, 2270550), (30, 2043495), (45, 1362330), (50, 1226097), (54, 1135275), (75, 817398), (81, 756850), (90, 681165), (135, 454110), (150, 408699), (162, 378425), (225, 272466), (270, 227055), (405, 151370), (450, 136233), (675, 90822), (810, 75685), (1350, 45411), (2025, 30274), (4050, 15137)]