131899500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{29311}}^1$

素因数の和:29336

約数の個数: 72

約数和(自身を含む): 416113152

約数和(自身を除く): 284213652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 29311, 58622, 87933, 117244, 146555, 175866, 263799, 293110, 351732, 439665, 527598, 586220, 732775, 879330, 1055196, 1318995, 1465550, 1758660, 2198325, 2637990, 2931100, 3663875, 4396650, 5275980, 6594975, 7327750, 8793300, 10991625, 13189950, 14655500, 21983250, 26379900, 32974875, 43966500, 65949750, 131899500]

約数ペア:

[(1, 131899500), (2, 65949750), (3, 43966500), (4, 32974875), (5, 26379900), (6, 21983250), (9, 14655500), (10, 13189950), (12, 10991625), (15, 8793300), (18, 7327750), (20, 6594975), (25, 5275980), (30, 4396650), (36, 3663875), (45, 2931100), (50, 2637990), (60, 2198325), (75, 1758660), (90, 1465550), (100, 1318995), (125, 1055196), (150, 879330), (180, 732775), (225, 586220), (250, 527598), (300, 439665), (375, 351732), (450, 293110), (500, 263799), (750, 175866), (900, 146555), (1125, 117244), (1500, 87933), (2250, 58622), (4500, 29311)]