131468670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1607}}^1$

素因数の和:1727

約数の個数: 80

約数和(自身を含む): 357226848

約数和(自身を除く): 225758178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 101, 135, 162, 202, 270, 303, 405, 505, 606, 810, 909, 1010, 1515, 1607, 1818, 2727, 3030, 3214, 4545, 4821, 5454, 8035, 8181, 9090, 9642, 13635, 14463, 16070, 16362, 24105, 27270, 28926, 40905, 43389, 48210, 72315, 81810, 86778, 130167, 144630, 162307, 216945, 260334, 324614, 433890, 486921, 650835, 811535, 973842, 1301670, 1460763, 1623070, 2434605, 2921526, 4382289, 4869210, 7303815, 8764578, 13146867, 14607630, 21911445, 26293734, 43822890, 65734335, 131468670]

約数ペア:

[(1, 131468670), (2, 65734335), (3, 43822890), (5, 26293734), (6, 21911445), (9, 14607630), (10, 13146867), (15, 8764578), (18, 7303815), (27, 4869210), (30, 4382289), (45, 2921526), (54, 2434605), (81, 1623070), (90, 1460763), (101, 1301670), (135, 973842), (162, 811535), (202, 650835), (270, 486921), (303, 433890), (405, 324614), (505, 260334), (606, 216945), (810, 162307), (909, 144630), (1010, 130167), (1515, 86778), (1607, 81810), (1818, 72315), (2727, 48210), (3030, 43389), (3214, 40905), (4545, 28926), (4821, 27270), (5454, 24105), (8035, 16362), (8181, 16070), (9090, 14463), (9642, 13635)]