28337610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5867}}^1$

素因数の和:5907

約数の個数: 64

約数和(自身を含む): 81119232

約数和(自身を除く): 52781622

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 5867, 11734, 17601, 29335, 35202, 41069, 58670, 82138, 88005, 123207, 134941, 176010, 205345, 246414, 269882, 404823, 410690, 616035, 674705, 809646, 944587, 1232070, 1349410, 1889174, 2024115, 2833761, 4048230, 4722935, 5667522, 9445870, 14168805, 28337610]

約数ペア:

[(1, 28337610), (2, 14168805), (3, 9445870), (5, 5667522), (6, 4722935), (7, 4048230), (10, 2833761), (14, 2024115), (15, 1889174), (21, 1349410), (23, 1232070), (30, 944587), (35, 809646), (42, 674705), (46, 616035), (69, 410690), (70, 404823), (105, 269882), (115, 246414), (138, 205345), (161, 176010), (210, 134941), (230, 123207), (322, 88005), (345, 82138), (483, 58670), (690, 41069), (805, 35202), (966, 29335), (1610, 17601), (2415, 11734), (4830, 5867)]