85268010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{659}}^1$

素因数の和:915

約数の個数: 64

約数和(自身を含む): 216691200

約数和(自身を除く): 131423190

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 227, 285, 454, 570, 659, 681, 1135, 1318, 1362, 1977, 2270, 3295, 3405, 3954, 4313, 6590, 6810, 8626, 9885, 12521, 12939, 19770, 21565, 25042, 25878, 37563, 43130, 62605, 64695, 75126, 125210, 129390, 149593, 187815, 299186, 375630, 448779, 747965, 897558, 1495930, 2243895, 2842267, 4487790, 5684534, 8526801, 14211335, 17053602, 28422670, 42634005, 85268010]

約数ペア:

[(1, 85268010), (2, 42634005), (3, 28422670), (5, 17053602), (6, 14211335), (10, 8526801), (15, 5684534), (19, 4487790), (30, 2842267), (38, 2243895), (57, 1495930), (95, 897558), (114, 747965), (190, 448779), (227, 375630), (285, 299186), (454, 187815), (570, 149593), (659, 129390), (681, 125210), (1135, 75126), (1318, 64695), (1362, 62605), (1977, 43130), (2270, 37563), (3295, 25878), (3405, 25042), (3954, 21565), (4313, 19770), (6590, 12939), (6810, 12521), (8626, 9885)]