90039750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 226077696

約数和(自身を除く): 136037946

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 271, 375, 443, 542, 750, 813, 886, 1329, 1355, 1626, 2215, 2658, 2710, 4065, 4430, 6645, 6775, 8130, 11075, 13290, 13550, 20325, 22150, 33225, 33875, 40650, 55375, 66450, 67750, 101625, 110750, 120053, 166125, 203250, 240106, 332250, 360159, 600265, 720318, 1200530, 1800795, 3001325, 3601590, 6002650, 9003975, 15006625, 18007950, 30013250, 45019875, 90039750]

約数ペア:

[(1, 90039750), (2, 45019875), (3, 30013250), (5, 18007950), (6, 15006625), (10, 9003975), (15, 6002650), (25, 3601590), (30, 3001325), (50, 1800795), (75, 1200530), (125, 720318), (150, 600265), (250, 360159), (271, 332250), (375, 240106), (443, 203250), (542, 166125), (750, 120053), (813, 110750), (886, 101625), (1329, 67750), (1355, 66450), (1626, 55375), (2215, 40650), (2658, 33875), (2710, 33225), (4065, 22150), (4430, 20325), (6645, 13550), (6775, 13290), (8130, 11075)]