75276840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{4513}}^1$

素因数の和:4666

約数の個数: 64

約数和(自身を含む): 227505600

約数和(自身を除く): 152228760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 4513, 5560, 8340, 9026, 13539, 16680, 18052, 22565, 27078, 36104, 45130, 54156, 67695, 90260, 108312, 135390, 180520, 270780, 541560, 627307, 1254614, 1881921, 2509228, 3136535, 3763842, 5018456, 6273070, 7527684, 9409605, 12546140, 15055368, 18819210, 25092280, 37638420, 75276840]

約数ペア:

[(1, 75276840), (2, 37638420), (3, 25092280), (4, 18819210), (5, 15055368), (6, 12546140), (8, 9409605), (10, 7527684), (12, 6273070), (15, 5018456), (20, 3763842), (24, 3136535), (30, 2509228), (40, 1881921), (60, 1254614), (120, 627307), (139, 541560), (278, 270780), (417, 180520), (556, 135390), (695, 108312), (834, 90260), (1112, 67695), (1390, 54156), (1668, 45130), (2085, 36104), (2780, 27078), (3336, 22565), (4170, 18052), (4513, 16680), (5560, 13539), (8340, 9026)]