88914780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7159}}^1$

素因数の和:7200

約数の個数: 96

約数和(自身を含む): 288691200

約数和(自身を除く): 199776420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 7159, 12420, 14318, 21477, 28636, 35795, 42954, 64431, 71590, 85908, 107385, 128862, 143180, 164657, 193293, 214770, 257724, 322155, 329314, 386586, 429540, 493971, 644310, 658628, 773172, 823285, 966465, 987942, 1288620, 1481913, 1646570, 1932930, 1975884, 2469855, 2963826, 3293140, 3865860, 4445739, 4939710, 5927652, 7409565, 8891478, 9879420, 14819130, 17782956, 22228695, 29638260, 44457390, 88914780]

約数ペア:

[(1, 88914780), (2, 44457390), (3, 29638260), (4, 22228695), (5, 17782956), (6, 14819130), (9, 9879420), (10, 8891478), (12, 7409565), (15, 5927652), (18, 4939710), (20, 4445739), (23, 3865860), (27, 3293140), (30, 2963826), (36, 2469855), (45, 1975884), (46, 1932930), (54, 1646570), (60, 1481913), (69, 1288620), (90, 987942), (92, 966465), (108, 823285), (115, 773172), (135, 658628), (138, 644310), (180, 493971), (207, 429540), (230, 386586), (270, 329314), (276, 322155), (345, 257724), (414, 214770), (460, 193293), (540, 164657), (621, 143180), (690, 128862), (828, 107385), (1035, 85908), (1242, 71590), (1380, 64431), (2070, 42954), (2484, 35795), (3105, 28636), (4140, 21477), (6210, 14318), (7159, 12420)]