1015778340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1881071}}^1$

素因数の和:1881089

約数の個数: 48

約数和(自身を含む): 3160200960

約数和(自身を除く): 2144422620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1881071, 3762142, 5643213, 7524284, 9405355, 11286426, 16929639, 18810710, 22572852, 28216065, 33859278, 37621420, 50788917, 56432130, 67718556, 84648195, 101577834, 112864260, 169296390, 203155668, 253944585, 338592780, 507889170, 1015778340]

約数ペア:

[(1, 1015778340), (2, 507889170), (3, 338592780), (4, 253944585), (5, 203155668), (6, 169296390), (9, 112864260), (10, 101577834), (12, 84648195), (15, 67718556), (18, 56432130), (20, 50788917), (27, 37621420), (30, 33859278), (36, 28216065), (45, 22572852), (54, 18810710), (60, 16929639), (90, 11286426), (108, 9405355), (135, 7524284), (180, 5643213), (270, 3762142), (540, 1881071)]