186507090

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8971}}^1$

素因数の和:9005

約数の個数: 128

約数和(自身を含む): 620144640

約数和(自身を除く): 433637550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 378, 385, 462, 495, 594, 630, 693, 770, 945, 990, 1155, 1386, 1485, 1890, 2079, 2310, 2970, 3465, 4158, 6930, 8971, 10395, 17942, 20790, 26913, 44855, 53826, 62797, 80739, 89710, 98681, 125594, 134565, 161478, 188391, 197362, 242217, 269130, 296043, 313985, 376782, 403695, 484434, 493405, 565173, 592086, 627970, 690767, 807390, 888129, 941955, 986810, 1130346, 1211085, 1381534, 1480215, 1695519, 1776258, 1883910, 2072301, 2422170, 2664387, 2825865, 2960430, 3391038, 3453835, 4144602, 4440645, 5328774, 5651730, 6216903, 6907670, 8477595, 8881290, 10361505, 12433806, 13321935, 16955190, 18650709, 20723010, 26643870, 31084515, 37301418, 62169030, 93253545, 186507090]

約数ペア:

[(1, 186507090), (2, 93253545), (3, 62169030), (5, 37301418), (6, 31084515), (7, 26643870), (9, 20723010), (10, 18650709), (11, 16955190), (14, 13321935), (15, 12433806), (18, 10361505), (21, 8881290), (22, 8477595), (27, 6907670), (30, 6216903), (33, 5651730), (35, 5328774), (42, 4440645), (45, 4144602), (54, 3453835), (55, 3391038), (63, 2960430), (66, 2825865), (70, 2664387), (77, 2422170), (90, 2072301), (99, 1883910), (105, 1776258), (110, 1695519), (126, 1480215), (135, 1381534), (154, 1211085), (165, 1130346), (189, 986810), (198, 941955), (210, 888129), (231, 807390), (270, 690767), (297, 627970), (315, 592086), (330, 565173), (378, 493405), (385, 484434), (462, 403695), (495, 376782), (594, 313985), (630, 296043), (693, 269130), (770, 242217), (945, 197362), (990, 188391), (1155, 161478), (1386, 134565), (1485, 125594), (1890, 98681), (2079, 89710), (2310, 80739), (2970, 62797), (3465, 53826), (4158, 44855), (6930, 26913), (8971, 20790), (10395, 17942)]