28048920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5701}}^1$

素因数の和:5756

約数の個数: 64

約数和(自身を含む): 86214240

約数和(自身を除く): 58165320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 5701, 11402, 17103, 22804, 28505, 34206, 45608, 57010, 68412, 85515, 114020, 136824, 171030, 228040, 233741, 342060, 467482, 684120, 701223, 934964, 1168705, 1402446, 1869928, 2337410, 2804892, 3506115, 4674820, 5609784, 7012230, 9349640, 14024460, 28048920]

約数ペア:

[(1, 28048920), (2, 14024460), (3, 9349640), (4, 7012230), (5, 5609784), (6, 4674820), (8, 3506115), (10, 2804892), (12, 2337410), (15, 1869928), (20, 1402446), (24, 1168705), (30, 934964), (40, 701223), (41, 684120), (60, 467482), (82, 342060), (120, 233741), (123, 228040), (164, 171030), (205, 136824), (246, 114020), (328, 85515), (410, 68412), (492, 57010), (615, 45608), (820, 34206), (984, 28505), (1230, 22804), (1640, 17103), (2460, 11402), (4920, 5701)]