27280770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{229}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 75712320

約数和(自身を除く): 48431550

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 229, 285, 330, 361, 418, 458, 570, 627, 687, 722, 1045, 1083, 1145, 1254, 1374, 1805, 2090, 2166, 2290, 2519, 3135, 3435, 3610, 3971, 4351, 5038, 5415, 6270, 6870, 7557, 7942, 8702, 10830, 11913, 12595, 13053, 15114, 19855, 21755, 23826, 25190, 26106, 37785, 39710, 43510, 47861, 59565, 65265, 75570, 82669, 95722, 119130, 130530, 143583, 165338, 239305, 248007, 287166, 413345, 478610, 496014, 717915, 826690, 909359, 1240035, 1435830, 1818718, 2480070, 2728077, 4546795, 5456154, 9093590, 13640385, 27280770]

約数ペア:

[(1, 27280770), (2, 13640385), (3, 9093590), (5, 5456154), (6, 4546795), (10, 2728077), (11, 2480070), (15, 1818718), (19, 1435830), (22, 1240035), (30, 909359), (33, 826690), (38, 717915), (55, 496014), (57, 478610), (66, 413345), (95, 287166), (110, 248007), (114, 239305), (165, 165338), (190, 143583), (209, 130530), (229, 119130), (285, 95722), (330, 82669), (361, 75570), (418, 65265), (458, 59565), (570, 47861), (627, 43510), (687, 39710), (722, 37785), (1045, 26106), (1083, 25190), (1145, 23826), (1254, 21755), (1374, 19855), (1805, 15114), (2090, 13053), (2166, 12595), (2290, 11913), (2519, 10830), (3135, 8702), (3435, 7942), (3610, 7557), (3971, 6870), (4351, 6270), (5038, 5415)]