48420120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{977}}^1$

素因数の和:1057

約数の個数: 128

約数和(自身を含む): 168998400

約数和(自身を除く): 120578280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 59, 60, 70, 84, 105, 118, 120, 140, 168, 177, 210, 236, 280, 295, 354, 413, 420, 472, 590, 708, 826, 840, 885, 977, 1180, 1239, 1416, 1652, 1770, 1954, 2065, 2360, 2478, 2931, 3304, 3540, 3908, 4130, 4885, 4956, 5862, 6195, 6839, 7080, 7816, 8260, 9770, 9912, 11724, 12390, 13678, 14655, 16520, 19540, 20517, 23448, 24780, 27356, 29310, 34195, 39080, 41034, 49560, 54712, 57643, 58620, 68390, 82068, 102585, 115286, 117240, 136780, 164136, 172929, 205170, 230572, 273560, 288215, 345858, 403501, 410340, 461144, 576430, 691716, 807002, 820680, 864645, 1152860, 1210503, 1383432, 1614004, 1729290, 2017505, 2305720, 2421006, 3228008, 3458580, 4035010, 4842012, 6052515, 6917160, 8070020, 9684024, 12105030, 16140040, 24210060, 48420120]

約数ペア:

[(1, 48420120), (2, 24210060), (3, 16140040), (4, 12105030), (5, 9684024), (6, 8070020), (7, 6917160), (8, 6052515), (10, 4842012), (12, 4035010), (14, 3458580), (15, 3228008), (20, 2421006), (21, 2305720), (24, 2017505), (28, 1729290), (30, 1614004), (35, 1383432), (40, 1210503), (42, 1152860), (56, 864645), (59, 820680), (60, 807002), (70, 691716), (84, 576430), (105, 461144), (118, 410340), (120, 403501), (140, 345858), (168, 288215), (177, 273560), (210, 230572), (236, 205170), (280, 172929), (295, 164136), (354, 136780), (413, 117240), (420, 115286), (472, 102585), (590, 82068), (708, 68390), (826, 58620), (840, 57643), (885, 54712), (977, 49560), (1180, 41034), (1239, 39080), (1416, 34195), (1652, 29310), (1770, 27356), (1954, 24780), (2065, 23448), (2360, 20517), (2478, 19540), (2931, 16520), (3304, 14655), (3540, 13678), (3908, 12390), (4130, 11724), (4885, 9912), (4956, 9770), (5862, 8260), (6195, 7816), (6839, 7080)]