91034280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{28097}}^1$

素因数の和:28120

約数の個数: 80

約数和(自身を含む): 305987220

約数和(自身を除く): 214952940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 28097, 56194, 84291, 112388, 140485, 168582, 224776, 252873, 280970, 337164, 421455, 505746, 561940, 674328, 758619, 842910, 1011492, 1123880, 1264365, 1517238, 1685820, 2022984, 2275857, 2528730, 3034476, 3371640, 3793095, 4551714, 5057460, 6068952, 7586190, 9103428, 10114920, 11379285, 15172380, 18206856, 22758570, 30344760, 45517140, 91034280]

約数ペア:

[(1, 91034280), (2, 45517140), (3, 30344760), (4, 22758570), (5, 18206856), (6, 15172380), (8, 11379285), (9, 10114920), (10, 9103428), (12, 7586190), (15, 6068952), (18, 5057460), (20, 4551714), (24, 3793095), (27, 3371640), (30, 3034476), (36, 2528730), (40, 2275857), (45, 2022984), (54, 1685820), (60, 1517238), (72, 1264365), (81, 1123880), (90, 1011492), (108, 842910), (120, 758619), (135, 674328), (162, 561940), (180, 505746), (216, 421455), (270, 337164), (324, 280970), (360, 252873), (405, 224776), (540, 168582), (648, 140485), (810, 112388), (1080, 84291), (1620, 56194), (3240, 28097)]