4055700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1229}}^1$

素因数の和:1257

約数の個数: 72

約数和(自身を含む): 12811680

約数和(自身を除く): 8755980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1229, 1650, 2458, 3300, 3687, 4916, 6145, 7374, 12290, 13519, 14748, 18435, 24580, 27038, 30725, 36870, 40557, 54076, 61450, 67595, 73740, 81114, 92175, 122900, 135190, 162228, 184350, 202785, 270380, 337975, 368700, 405570, 675950, 811140, 1013925, 1351900, 2027850, 4055700]

約数ペア:

[(1, 4055700), (2, 2027850), (3, 1351900), (4, 1013925), (5, 811140), (6, 675950), (10, 405570), (11, 368700), (12, 337975), (15, 270380), (20, 202785), (22, 184350), (25, 162228), (30, 135190), (33, 122900), (44, 92175), (50, 81114), (55, 73740), (60, 67595), (66, 61450), (75, 54076), (100, 40557), (110, 36870), (132, 30725), (150, 27038), (165, 24580), (220, 18435), (275, 14748), (300, 13519), (330, 12290), (550, 7374), (660, 6145), (825, 4916), (1100, 3687), (1229, 3300), (1650, 2458)]