82590690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30253}}^1$

素因数の和:30283

約数の個数: 64

約数和(自身を含む): 243968256

約数和(自身を除く): 161377566

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 30253, 60506, 90759, 151265, 181518, 211771, 302530, 393289, 423542, 453795, 635313, 786578, 907590, 1058855, 1179867, 1270626, 1966445, 2117710, 2359734, 2753023, 3176565, 3932890, 5506046, 5899335, 6353130, 8259069, 11798670, 13765115, 16518138, 27530230, 41295345, 82590690]

約数ペア:

[(1, 82590690), (2, 41295345), (3, 27530230), (5, 16518138), (6, 13765115), (7, 11798670), (10, 8259069), (13, 6353130), (14, 5899335), (15, 5506046), (21, 3932890), (26, 3176565), (30, 2753023), (35, 2359734), (39, 2117710), (42, 1966445), (65, 1270626), (70, 1179867), (78, 1058855), (91, 907590), (105, 786578), (130, 635313), (182, 453795), (195, 423542), (210, 393289), (273, 302530), (390, 211771), (455, 181518), (546, 151265), (910, 90759), (1365, 60506), (2730, 30253)]