3255930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 8985600

約数和(自身を除く): 5729670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 389, 465, 558, 778, 837, 930, 1167, 1395, 1674, 1945, 2334, 2790, 3501, 3890, 4185, 5835, 7002, 8370, 10503, 11670, 12059, 17505, 21006, 24118, 35010, 36177, 52515, 60295, 72354, 105030, 108531, 120590, 180885, 217062, 325593, 361770, 542655, 651186, 1085310, 1627965, 3255930]

約数ペア:

[(1, 3255930), (2, 1627965), (3, 1085310), (5, 651186), (6, 542655), (9, 361770), (10, 325593), (15, 217062), (18, 180885), (27, 120590), (30, 108531), (31, 105030), (45, 72354), (54, 60295), (62, 52515), (90, 36177), (93, 35010), (135, 24118), (155, 21006), (186, 17505), (270, 12059), (279, 11670), (310, 10503), (389, 8370), (465, 7002), (558, 5835), (778, 4185), (837, 3890), (930, 3501), (1167, 2790), (1395, 2334), (1674, 1945)]