13287600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{3691}}^1$

素因数の和:3715

約数の個数: 90

約数和(自身を含む): 46124156

約数和(自身を除く): 32836556

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 3691, 7382, 11073, 14764, 18455, 22146, 29528, 33219, 36910, 44292, 55365, 59056, 66438, 73820, 88584, 92275, 110730, 132876, 147640, 166095, 177168, 184550, 221460, 265752, 276825, 295280, 332190, 369100, 442920, 531504, 553650, 664380, 738200, 830475, 885840, 1107300, 1328760, 1476400, 1660950, 2214600, 2657520, 3321900, 4429200, 6643800, 13287600]

約数ペア:

[(1, 13287600), (2, 6643800), (3, 4429200), (4, 3321900), (5, 2657520), (6, 2214600), (8, 1660950), (9, 1476400), (10, 1328760), (12, 1107300), (15, 885840), (16, 830475), (18, 738200), (20, 664380), (24, 553650), (25, 531504), (30, 442920), (36, 369100), (40, 332190), (45, 295280), (48, 276825), (50, 265752), (60, 221460), (72, 184550), (75, 177168), (80, 166095), (90, 147640), (100, 132876), (120, 110730), (144, 92275), (150, 88584), (180, 73820), (200, 66438), (225, 59056), (240, 55365), (300, 44292), (360, 36910), (400, 33219), (450, 29528), (600, 22146), (720, 18455), (900, 14764), (1200, 11073), (1800, 7382), (3600, 3691)]