71420250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{787}}^1$

素因数の和:829

約数の個数: 96

約数和(自身を含む): 196193088

約数和(自身を除く): 124772838

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 125, 150, 165, 242, 250, 275, 330, 363, 375, 550, 605, 726, 750, 787, 825, 1210, 1375, 1574, 1650, 1815, 2361, 2750, 3025, 3630, 3935, 4125, 4722, 6050, 7870, 8250, 8657, 9075, 11805, 15125, 17314, 18150, 19675, 23610, 25971, 30250, 39350, 43285, 45375, 51942, 59025, 86570, 90750, 95227, 98375, 118050, 129855, 190454, 196750, 216425, 259710, 285681, 295125, 432850, 476135, 571362, 590250, 649275, 952270, 1082125, 1298550, 1428405, 2164250, 2380675, 2856810, 3246375, 4761350, 6492750, 7142025, 11903375, 14284050, 23806750, 35710125, 71420250]

約数ペア:

[(1, 71420250), (2, 35710125), (3, 23806750), (5, 14284050), (6, 11903375), (10, 7142025), (11, 6492750), (15, 4761350), (22, 3246375), (25, 2856810), (30, 2380675), (33, 2164250), (50, 1428405), (55, 1298550), (66, 1082125), (75, 952270), (110, 649275), (121, 590250), (125, 571362), (150, 476135), (165, 432850), (242, 295125), (250, 285681), (275, 259710), (330, 216425), (363, 196750), (375, 190454), (550, 129855), (605, 118050), (726, 98375), (750, 95227), (787, 90750), (825, 86570), (1210, 59025), (1375, 51942), (1574, 45375), (1650, 43285), (1815, 39350), (2361, 30250), (2750, 25971), (3025, 23610), (3630, 19675), (3935, 18150), (4125, 17314), (4722, 15125), (6050, 11805), (7870, 9075), (8250, 8657)]