25464690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 69503616

約数和(自身を除く): 44038926

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 67, 82, 90, 103, 123, 134, 201, 205, 206, 246, 309, 335, 369, 402, 410, 515, 603, 615, 618, 670, 738, 927, 1005, 1030, 1206, 1230, 1545, 1845, 1854, 2010, 2747, 3015, 3090, 3690, 4223, 4635, 5494, 6030, 6901, 8241, 8446, 9270, 12669, 13735, 13802, 16482, 20703, 21115, 24723, 25338, 27470, 34505, 38007, 41205, 41406, 42230, 49446, 62109, 63345, 69010, 76014, 82410, 103515, 123615, 124218, 126690, 190035, 207030, 247230, 282941, 310545, 380070, 565882, 621090, 848823, 1414705, 1697646, 2546469, 2829410, 4244115, 5092938, 8488230, 12732345, 25464690]

約数ペア:

[(1, 25464690), (2, 12732345), (3, 8488230), (5, 5092938), (6, 4244115), (9, 2829410), (10, 2546469), (15, 1697646), (18, 1414705), (30, 848823), (41, 621090), (45, 565882), (67, 380070), (82, 310545), (90, 282941), (103, 247230), (123, 207030), (134, 190035), (201, 126690), (205, 124218), (206, 123615), (246, 103515), (309, 82410), (335, 76014), (369, 69010), (402, 63345), (410, 62109), (515, 49446), (603, 42230), (615, 41406), (618, 41205), (670, 38007), (738, 34505), (927, 27470), (1005, 25338), (1030, 24723), (1206, 21115), (1230, 20703), (1545, 16482), (1845, 13802), (1854, 13735), (2010, 12669), (2747, 9270), (3015, 8446), (3090, 8241), (3690, 6901), (4223, 6030), (4635, 5494)]