3162904020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{11801}}^1$

素因数の和:13305

約数の個数: 72

約数和(自身を含む): 9601399080

約数和(自身を除く): 6438495060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1489, 2978, 4467, 5956, 7445, 8934, 11801, 13401, 14890, 17868, 22335, 23602, 26802, 29780, 35403, 44670, 47204, 53604, 59005, 67005, 70806, 89340, 106209, 118010, 134010, 141612, 177015, 212418, 236020, 268020, 354030, 424836, 531045, 708060, 1062090, 2124180, 17571689, 35143378, 52715067, 70286756, 87858445, 105430134, 158145201, 175716890, 210860268, 263575335, 316290402, 351433780, 527150670, 632580804, 790726005, 1054301340, 1581452010, 3162904020]

約数ペア:

[(1, 3162904020), (2, 1581452010), (3, 1054301340), (4, 790726005), (5, 632580804), (6, 527150670), (9, 351433780), (10, 316290402), (12, 263575335), (15, 210860268), (18, 175716890), (20, 158145201), (30, 105430134), (36, 87858445), (45, 70286756), (60, 52715067), (90, 35143378), (180, 17571689), (1489, 2124180), (2978, 1062090), (4467, 708060), (5956, 531045), (7445, 424836), (8934, 354030), (11801, 268020), (13401, 236020), (14890, 212418), (17868, 177015), (22335, 141612), (23602, 134010), (26802, 118010), (29780, 106209), (35403, 89340), (44670, 70806), (47204, 67005), (53604, 59005)]