15895080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 52509600

約数和(自身を除く): 36614520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 659, 670, 804, 1005, 1206, 1318, 1340, 1608, 1977, 2010, 2412, 2636, 2680, 3015, 3295, 3954, 4020, 4824, 5272, 5931, 6030, 6590, 7908, 8040, 9885, 11862, 12060, 13180, 15816, 19770, 23724, 24120, 26360, 29655, 39540, 44153, 47448, 59310, 79080, 88306, 118620, 132459, 176612, 220765, 237240, 264918, 353224, 397377, 441530, 529836, 662295, 794754, 883060, 1059672, 1324590, 1589508, 1766120, 1986885, 2649180, 3179016, 3973770, 5298360, 7947540, 15895080]

約数ペア:

[(1, 15895080), (2, 7947540), (3, 5298360), (4, 3973770), (5, 3179016), (6, 2649180), (8, 1986885), (9, 1766120), (10, 1589508), (12, 1324590), (15, 1059672), (18, 883060), (20, 794754), (24, 662295), (30, 529836), (36, 441530), (40, 397377), (45, 353224), (60, 264918), (67, 237240), (72, 220765), (90, 176612), (120, 132459), (134, 118620), (180, 88306), (201, 79080), (268, 59310), (335, 47448), (360, 44153), (402, 39540), (536, 29655), (603, 26360), (659, 24120), (670, 23724), (804, 19770), (1005, 15816), (1206, 13180), (1318, 12060), (1340, 11862), (1608, 9885), (1977, 8040), (2010, 7908), (2412, 6590), (2636, 6030), (2680, 5931), (3015, 5272), (3295, 4824), (3954, 4020)]