86933580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{85229}}^1$

素因数の和:85258

約数の個数: 48

約数和(自身を含む): 257735520

約数和(自身を除く): 170801940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 85229, 170458, 255687, 340916, 426145, 511374, 852290, 1022748, 1278435, 1448893, 1704580, 2556870, 2897786, 4346679, 5113740, 5795572, 7244465, 8693358, 14488930, 17386716, 21733395, 28977860, 43466790, 86933580]

約数ペア:

[(1, 86933580), (2, 43466790), (3, 28977860), (4, 21733395), (5, 17386716), (6, 14488930), (10, 8693358), (12, 7244465), (15, 5795572), (17, 5113740), (20, 4346679), (30, 2897786), (34, 2556870), (51, 1704580), (60, 1448893), (68, 1278435), (85, 1022748), (102, 852290), (170, 511374), (204, 426145), (255, 340916), (340, 255687), (510, 170458), (1020, 85229)]