64022940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2237}}^1$

素因数の和:2308

約数の個数: 96

約数和(自身を含む): 203031360

約数和(自身を除く): 139008420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 636, 795, 954, 1060, 1431, 1590, 1908, 2237, 2385, 2862, 3180, 4474, 4770, 5724, 6711, 7155, 8948, 9540, 11185, 13422, 14310, 20133, 22370, 26844, 28620, 33555, 40266, 44740, 60399, 67110, 80532, 100665, 118561, 120798, 134220, 201330, 237122, 241596, 301995, 355683, 402660, 474244, 592805, 603990, 711366, 1067049, 1185610, 1207980, 1422732, 1778415, 2134098, 2371220, 3201147, 3556830, 4268196, 5335245, 6402294, 7113660, 10670490, 12804588, 16005735, 21340980, 32011470, 64022940]

約数ペア:

[(1, 64022940), (2, 32011470), (3, 21340980), (4, 16005735), (5, 12804588), (6, 10670490), (9, 7113660), (10, 6402294), (12, 5335245), (15, 4268196), (18, 3556830), (20, 3201147), (27, 2371220), (30, 2134098), (36, 1778415), (45, 1422732), (53, 1207980), (54, 1185610), (60, 1067049), (90, 711366), (106, 603990), (108, 592805), (135, 474244), (159, 402660), (180, 355683), (212, 301995), (265, 241596), (270, 237122), (318, 201330), (477, 134220), (530, 120798), (540, 118561), (636, 100665), (795, 80532), (954, 67110), (1060, 60399), (1431, 44740), (1590, 40266), (1908, 33555), (2237, 28620), (2385, 26844), (2862, 22370), (3180, 20133), (4474, 14310), (4770, 13422), (5724, 11185), (6711, 9540), (7155, 8948)]