9813180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 30933504

約数和(自身を除く): 21120324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 547, 598, 690, 780, 897, 1094, 1196, 1380, 1495, 1641, 1794, 2188, 2735, 2990, 3282, 3588, 4485, 5470, 5980, 6564, 7111, 8205, 8970, 10940, 12581, 14222, 16410, 17940, 21333, 25162, 28444, 32820, 35555, 37743, 42666, 50324, 62905, 71110, 75486, 85332, 106665, 125810, 142220, 150972, 163553, 188715, 213330, 251620, 327106, 377430, 426660, 490659, 654212, 754860, 817765, 981318, 1635530, 1962636, 2453295, 3271060, 4906590, 9813180]

約数ペア:

[(1, 9813180), (2, 4906590), (3, 3271060), (4, 2453295), (5, 1962636), (6, 1635530), (10, 981318), (12, 817765), (13, 754860), (15, 654212), (20, 490659), (23, 426660), (26, 377430), (30, 327106), (39, 251620), (46, 213330), (52, 188715), (60, 163553), (65, 150972), (69, 142220), (78, 125810), (92, 106665), (115, 85332), (130, 75486), (138, 71110), (156, 62905), (195, 50324), (230, 42666), (260, 37743), (276, 35555), (299, 32820), (345, 28444), (390, 25162), (460, 21333), (547, 17940), (598, 16410), (690, 14222), (780, 12581), (897, 10940), (1094, 8970), (1196, 8205), (1380, 7111), (1495, 6564), (1641, 5980), (1794, 5470), (2188, 4485), (2735, 3588), (2990, 3282)]