712119960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1978111}}^1$

素因数の和:1978128

約数の個数: 48

約数和(自身を含む): 2314391040

約数和(自身を除く): 1602271080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1978111, 3956222, 5934333, 7912444, 9890555, 11868666, 15824888, 17802999, 19781110, 23737332, 29671665, 35605998, 39562220, 47474664, 59343330, 71211996, 79124440, 89014995, 118686660, 142423992, 178029990, 237373320, 356059980, 712119960]

約数ペア:

[(1, 712119960), (2, 356059980), (3, 237373320), (4, 178029990), (5, 142423992), (6, 118686660), (8, 89014995), (9, 79124440), (10, 71211996), (12, 59343330), (15, 47474664), (18, 39562220), (20, 35605998), (24, 29671665), (30, 23737332), (36, 19781110), (40, 17802999), (45, 15824888), (60, 11868666), (72, 9890555), (90, 7912444), (120, 5934333), (180, 3956222), (360, 1978111)]