139212810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2467}}^1$

素因数の和:2513

約数の個数: 128

約数和(自身を含む): 426470400

約数和(自身を除く): 287257590

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 90, 95, 99, 110, 114, 135, 165, 171, 190, 198, 209, 270, 285, 297, 330, 342, 418, 495, 513, 570, 594, 627, 855, 990, 1026, 1045, 1254, 1485, 1710, 1881, 2090, 2467, 2565, 2970, 3135, 3762, 4934, 5130, 5643, 6270, 7401, 9405, 11286, 12335, 14802, 18810, 22203, 24670, 27137, 28215, 37005, 44406, 46873, 54274, 56430, 66609, 74010, 81411, 93746, 111015, 133218, 135685, 140619, 162822, 222030, 234365, 244233, 271370, 281238, 333045, 407055, 421857, 468730, 488466, 515603, 666090, 703095, 732699, 814110, 843714, 1031206, 1221165, 1265571, 1406190, 1465398, 1546809, 2109285, 2442330, 2531142, 2578015, 3093618, 3663495, 4218570, 4640427, 5156030, 6327855, 7326990, 7734045, 9280854, 12655710, 13921281, 15468090, 23202135, 27842562, 46404270, 69606405, 139212810]

約数ペア:

[(1, 139212810), (2, 69606405), (3, 46404270), (5, 27842562), (6, 23202135), (9, 15468090), (10, 13921281), (11, 12655710), (15, 9280854), (18, 7734045), (19, 7326990), (22, 6327855), (27, 5156030), (30, 4640427), (33, 4218570), (38, 3663495), (45, 3093618), (54, 2578015), (55, 2531142), (57, 2442330), (66, 2109285), (90, 1546809), (95, 1465398), (99, 1406190), (110, 1265571), (114, 1221165), (135, 1031206), (165, 843714), (171, 814110), (190, 732699), (198, 703095), (209, 666090), (270, 515603), (285, 488466), (297, 468730), (330, 421857), (342, 407055), (418, 333045), (495, 281238), (513, 271370), (570, 244233), (594, 234365), (627, 222030), (855, 162822), (990, 140619), (1026, 135685), (1045, 133218), (1254, 111015), (1485, 93746), (1710, 81411), (1881, 74010), (2090, 66609), (2467, 56430), (2565, 54274), (2970, 46873), (3135, 44406), (3762, 37005), (4934, 28215), (5130, 27137), (5643, 24670), (6270, 22203), (7401, 18810), (9405, 14802), (11286, 12335)]