90230250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{10937}}^1$

素因数の和:10968

約数の個数: 64

約数和(自身を含む): 245711232

約数和(自身を除く): 155480982

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 750, 825, 1375, 1650, 2750, 4125, 8250, 10937, 21874, 32811, 54685, 65622, 109370, 120307, 164055, 240614, 273425, 328110, 360921, 546850, 601535, 721842, 820275, 1203070, 1367125, 1640550, 1804605, 2734250, 3007675, 3609210, 4101375, 6015350, 8202750, 9023025, 15038375, 18046050, 30076750, 45115125, 90230250]

約数ペア:

[(1, 90230250), (2, 45115125), (3, 30076750), (5, 18046050), (6, 15038375), (10, 9023025), (11, 8202750), (15, 6015350), (22, 4101375), (25, 3609210), (30, 3007675), (33, 2734250), (50, 1804605), (55, 1640550), (66, 1367125), (75, 1203070), (110, 820275), (125, 721842), (150, 601535), (165, 546850), (250, 360921), (275, 328110), (330, 273425), (375, 240614), (550, 164055), (750, 120307), (825, 109370), (1375, 65622), (1650, 54685), (2750, 32811), (4125, 21874), (8250, 10937)]