9121500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{2027}}^1$

素因数の和:2052

約数の個数: 72

約数和(自身を含む): 28789488

約数和(自身を除く): 19667988

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, 2027, 2250, 4054, 4500, 6081, 8108, 10135, 12162, 18243, 20270, 24324, 30405, 36486, 40540, 50675, 60810, 72972, 91215, 101350, 121620, 152025, 182430, 202700, 253375, 304050, 364860, 456075, 506750, 608100, 760125, 912150, 1013500, 1520250, 1824300, 2280375, 3040500, 4560750, 9121500]

約数ペア:

[(1, 9121500), (2, 4560750), (3, 3040500), (4, 2280375), (5, 1824300), (6, 1520250), (9, 1013500), (10, 912150), (12, 760125), (15, 608100), (18, 506750), (20, 456075), (25, 364860), (30, 304050), (36, 253375), (45, 202700), (50, 182430), (60, 152025), (75, 121620), (90, 101350), (100, 91215), (125, 72972), (150, 60810), (180, 50675), (225, 40540), (250, 36486), (300, 30405), (375, 24324), (450, 20270), (500, 18243), (750, 12162), (900, 10135), (1125, 8108), (1500, 6081), (2027, 4500), (2250, 4054)]