1575960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:608

約数の個数: 64

約数和(自身を含む): 4942080

約数和(自身を除く): 3366120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 571, 690, 920, 1142, 1380, 1713, 2284, 2760, 2855, 3426, 4568, 5710, 6852, 8565, 11420, 13133, 13704, 17130, 22840, 26266, 34260, 39399, 52532, 65665, 68520, 78798, 105064, 131330, 157596, 196995, 262660, 315192, 393990, 525320, 787980, 1575960]

約数ペア:

[(1, 1575960), (2, 787980), (3, 525320), (4, 393990), (5, 315192), (6, 262660), (8, 196995), (10, 157596), (12, 131330), (15, 105064), (20, 78798), (23, 68520), (24, 65665), (30, 52532), (40, 39399), (46, 34260), (60, 26266), (69, 22840), (92, 17130), (115, 13704), (120, 13133), (138, 11420), (184, 8565), (230, 6852), (276, 5710), (345, 4568), (460, 3426), (552, 2855), (571, 2760), (690, 2284), (920, 1713), (1142, 1380)]