229691070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{823}}^1$

素因数の和:1286

約数の個数: 96

約数和(自身を含む): 684882432

約数和(自身を除く): 455191362

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 443, 630, 823, 886, 1329, 1646, 2215, 2469, 2658, 3101, 3987, 4115, 4430, 4938, 5761, 6202, 6645, 7407, 7974, 8230, 9303, 11522, 12345, 13290, 14814, 15505, 17283, 18606, 19935, 24690, 27909, 28805, 31010, 34566, 37035, 39870, 46515, 51849, 55818, 57610, 74070, 86415, 93030, 103698, 139545, 172830, 259245, 279090, 364589, 518490, 729178, 1093767, 1822945, 2187534, 2552123, 3281301, 3645890, 5104246, 5468835, 6562602, 7656369, 10937670, 12760615, 15312738, 16406505, 22969107, 25521230, 32813010, 38281845, 45938214, 76563690, 114845535, 229691070]

約数ペア:

[(1, 229691070), (2, 114845535), (3, 76563690), (5, 45938214), (6, 38281845), (7, 32813010), (9, 25521230), (10, 22969107), (14, 16406505), (15, 15312738), (18, 12760615), (21, 10937670), (30, 7656369), (35, 6562602), (42, 5468835), (45, 5104246), (63, 3645890), (70, 3281301), (90, 2552123), (105, 2187534), (126, 1822945), (210, 1093767), (315, 729178), (443, 518490), (630, 364589), (823, 279090), (886, 259245), (1329, 172830), (1646, 139545), (2215, 103698), (2469, 93030), (2658, 86415), (3101, 74070), (3987, 57610), (4115, 55818), (4430, 51849), (4938, 46515), (5761, 39870), (6202, 37035), (6645, 34566), (7407, 31010), (7974, 28805), (8230, 27909), (9303, 24690), (11522, 19935), (12345, 18606), (13290, 17283), (14814, 15505)]