27225480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11941}}^1$

素因数の和:11974

約数の個数: 64

約数和(自身を含む): 85982400

約数和(自身を除く): 58756920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 11941, 23882, 35823, 47764, 59705, 71646, 95528, 119410, 143292, 179115, 226879, 238820, 286584, 358230, 453758, 477640, 680637, 716460, 907516, 1134395, 1361274, 1432920, 1815032, 2268790, 2722548, 3403185, 4537580, 5445096, 6806370, 9075160, 13612740, 27225480]

約数ペア:

[(1, 27225480), (2, 13612740), (3, 9075160), (4, 6806370), (5, 5445096), (6, 4537580), (8, 3403185), (10, 2722548), (12, 2268790), (15, 1815032), (19, 1432920), (20, 1361274), (24, 1134395), (30, 907516), (38, 716460), (40, 680637), (57, 477640), (60, 453758), (76, 358230), (95, 286584), (114, 238820), (120, 226879), (152, 179115), (190, 143292), (228, 119410), (285, 95528), (380, 71646), (456, 59705), (570, 47764), (760, 35823), (1140, 23882), (2280, 11941)]