300055080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{192343}}^1$

素因数の和:192370

約数の個数: 64

約数和(自身を含む): 969413760

約数和(自身を除く): 669358680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 192343, 384686, 577029, 769372, 961715, 1154058, 1538744, 1923430, 2308116, 2500459, 2885145, 3846860, 4616232, 5000918, 5770290, 7501377, 7693720, 10001836, 11540580, 12502295, 15002754, 20003672, 23081160, 25004590, 30005508, 37506885, 50009180, 60011016, 75013770, 100018360, 150027540, 300055080]

約数ペア:

[(1, 300055080), (2, 150027540), (3, 100018360), (4, 75013770), (5, 60011016), (6, 50009180), (8, 37506885), (10, 30005508), (12, 25004590), (13, 23081160), (15, 20003672), (20, 15002754), (24, 12502295), (26, 11540580), (30, 10001836), (39, 7693720), (40, 7501377), (52, 5770290), (60, 5000918), (65, 4616232), (78, 3846860), (104, 2885145), (120, 2500459), (130, 2308116), (156, 1923430), (195, 1538744), (260, 1154058), (312, 961715), (390, 769372), (520, 577029), (780, 384686), (1560, 192343)]