4027320240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{729587}}^1$

素因数の和:729626

約数の個数: 80

約数和(自身を含む): 13027523328

約数和(自身を除く): 9000203088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 729587, 1459174, 2188761, 2918348, 3647935, 4377522, 5836696, 7295870, 8755044, 10943805, 11673392, 14591740, 16780501, 17510088, 21887610, 29183480, 33561002, 35020176, 43775220, 50341503, 58366960, 67122004, 83902505, 87550440, 100683006, 134244008, 167805010, 175100880, 201366012, 251707515, 268488016, 335610020, 402732024, 503415030, 671220040, 805464048, 1006830060, 1342440080, 2013660120, 4027320240]

約数ペア:

[(1, 4027320240), (2, 2013660120), (3, 1342440080), (4, 1006830060), (5, 805464048), (6, 671220040), (8, 503415030), (10, 402732024), (12, 335610020), (15, 268488016), (16, 251707515), (20, 201366012), (23, 175100880), (24, 167805010), (30, 134244008), (40, 100683006), (46, 87550440), (48, 83902505), (60, 67122004), (69, 58366960), (80, 50341503), (92, 43775220), (115, 35020176), (120, 33561002), (138, 29183480), (184, 21887610), (230, 17510088), (240, 16780501), (276, 14591740), (345, 11673392), (368, 10943805), (460, 8755044), (552, 7295870), (690, 5836696), (920, 4377522), (1104, 3647935), (1380, 2918348), (1840, 2188761), (2760, 1459174), (5520, 729587)]