1489234080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3102571}}^1$

素因数の和:3102589

約数の個数: 48

約数和(自身を含む): 4691088864

約数和(自身を除く): 3201854784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 3102571, 6205142, 9307713, 12410284, 15512855, 18615426, 24820568, 31025710, 37230852, 46538565, 49641136, 62051420, 74461704, 93077130, 99282272, 124102840, 148923408, 186154260, 248205680, 297846816, 372308520, 496411360, 744617040, 1489234080]

約数ペア:

[(1, 1489234080), (2, 744617040), (3, 496411360), (4, 372308520), (5, 297846816), (6, 248205680), (8, 186154260), (10, 148923408), (12, 124102840), (15, 99282272), (16, 93077130), (20, 74461704), (24, 62051420), (30, 49641136), (32, 46538565), (40, 37230852), (48, 31025710), (60, 24820568), (80, 18615426), (96, 15512855), (120, 12410284), (160, 9307713), (240, 6205142), (480, 3102571)]