1489772730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{17921}}^1$

素因数の和:18111

約数の個数: 64

約数和(自身を含む): 3809213568

約数和(自身を除く): 2319440838

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 163, 170, 255, 326, 489, 510, 815, 978, 1630, 2445, 2771, 4890, 5542, 8313, 13855, 16626, 17921, 27710, 35842, 41565, 53763, 83130, 89605, 107526, 179210, 268815, 304657, 537630, 609314, 913971, 1523285, 1827942, 2921123, 3046570, 4569855, 5842246, 8763369, 9139710, 14605615, 17526738, 29211230, 43816845, 49659091, 87633690, 99318182, 148977273, 248295455, 297954546, 496590910, 744886365, 1489772730]

約数ペア:

[(1, 1489772730), (2, 744886365), (3, 496590910), (5, 297954546), (6, 248295455), (10, 148977273), (15, 99318182), (17, 87633690), (30, 49659091), (34, 43816845), (51, 29211230), (85, 17526738), (102, 14605615), (163, 9139710), (170, 8763369), (255, 5842246), (326, 4569855), (489, 3046570), (510, 2921123), (815, 1827942), (978, 1523285), (1630, 913971), (2445, 609314), (2771, 537630), (4890, 304657), (5542, 268815), (8313, 179210), (13855, 107526), (16626, 89605), (17921, 83130), (27710, 53763), (35842, 41565)]