45415566

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1381}}^1$

素因数の和:1431

約数の個数: 80

約数和(自身を含む): 120399840

約数和(自身を除く): 74984274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 81, 87, 126, 162, 174, 189, 203, 261, 378, 406, 522, 567, 609, 783, 1134, 1218, 1381, 1566, 1827, 2349, 2762, 3654, 4143, 4698, 5481, 8286, 9667, 10962, 12429, 16443, 19334, 24858, 29001, 32886, 37287, 40049, 58002, 74574, 80098, 87003, 111861, 120147, 174006, 223722, 240294, 261009, 280343, 360441, 522018, 560686, 720882, 783027, 841029, 1081323, 1566054, 1682058, 2162646, 2523087, 3243969, 5046174, 6487938, 7569261, 15138522, 22707783, 45415566]

約数ペア:

[(1, 45415566), (2, 22707783), (3, 15138522), (6, 7569261), (7, 6487938), (9, 5046174), (14, 3243969), (18, 2523087), (21, 2162646), (27, 1682058), (29, 1566054), (42, 1081323), (54, 841029), (58, 783027), (63, 720882), (81, 560686), (87, 522018), (126, 360441), (162, 280343), (174, 261009), (189, 240294), (203, 223722), (261, 174006), (378, 120147), (406, 111861), (522, 87003), (567, 80098), (609, 74574), (783, 58002), (1134, 40049), (1218, 37287), (1381, 32886), (1566, 29001), (1827, 24858), (2349, 19334), (2762, 16443), (3654, 12429), (4143, 10962), (4698, 9667), (5481, 8286)]