5720330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:84

約数の個数: 128

約数和(自身を含む): 14929920

約数和(自身を除く): 9209590

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 19, 22, 23, 34, 35, 38, 46, 55, 70, 77, 85, 95, 110, 115, 119, 133, 154, 161, 170, 187, 190, 209, 230, 238, 253, 266, 322, 323, 374, 385, 391, 418, 437, 506, 595, 646, 665, 770, 782, 805, 874, 935, 1045, 1190, 1265, 1309, 1330, 1463, 1610, 1615, 1771, 1870, 1955, 2090, 2185, 2261, 2530, 2618, 2737, 2926, 3059, 3230, 3542, 3553, 3910, 4301, 4370, 4522, 4807, 5474, 6118, 6545, 7106, 7315, 7429, 8602, 8855, 9614, 11305, 13090, 13685, 14630, 14858, 15295, 17710, 17765, 21505, 22610, 24035, 24871, 27370, 30107, 30590, 33649, 35530, 37145, 43010, 48070, 49742, 52003, 60214, 67298, 74290, 81719, 104006, 124355, 150535, 163438, 168245, 248710, 260015, 301070, 336490, 408595, 520030, 572033, 817190, 1144066, 2860165, 5720330]

約数ペア:

[(1, 5720330), (2, 2860165), (5, 1144066), (7, 817190), (10, 572033), (11, 520030), (14, 408595), (17, 336490), (19, 301070), (22, 260015), (23, 248710), (34, 168245), (35, 163438), (38, 150535), (46, 124355), (55, 104006), (70, 81719), (77, 74290), (85, 67298), (95, 60214), (110, 52003), (115, 49742), (119, 48070), (133, 43010), (154, 37145), (161, 35530), (170, 33649), (187, 30590), (190, 30107), (209, 27370), (230, 24871), (238, 24035), (253, 22610), (266, 21505), (322, 17765), (323, 17710), (374, 15295), (385, 14858), (391, 14630), (418, 13685), (437, 13090), (506, 11305), (595, 9614), (646, 8855), (665, 8602), (770, 7429), (782, 7315), (805, 7106), (874, 6545), (935, 6118), (1045, 5474), (1190, 4807), (1265, 4522), (1309, 4370), (1330, 4301), (1463, 3910), (1610, 3553), (1615, 3542), (1771, 3230), (1870, 3059), (1955, 2926), (2090, 2737), (2185, 2618), (2261, 2530)]