25094040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12301}}^1$

素因数の和:12332

約数の個数: 64

約数和(自身を含む): 79716960

約数和(自身を除く): 54622920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 12301, 24602, 36903, 49204, 61505, 73806, 98408, 123010, 147612, 184515, 209117, 246020, 295224, 369030, 418234, 492040, 627351, 738060, 836468, 1045585, 1254702, 1476120, 1672936, 2091170, 2509404, 3136755, 4182340, 5018808, 6273510, 8364680, 12547020, 25094040]

約数ペア:

[(1, 25094040), (2, 12547020), (3, 8364680), (4, 6273510), (5, 5018808), (6, 4182340), (8, 3136755), (10, 2509404), (12, 2091170), (15, 1672936), (17, 1476120), (20, 1254702), (24, 1045585), (30, 836468), (34, 738060), (40, 627351), (51, 492040), (60, 418234), (68, 369030), (85, 295224), (102, 246020), (120, 209117), (136, 184515), (170, 147612), (204, 123010), (255, 98408), (340, 73806), (408, 61505), (510, 49204), (680, 36903), (1020, 24602), (2040, 12301)]