84471530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3109}}^1$

素因数の和:3159

約数の個数: 64

約数和(自身を含む): 188092800

約数和(自身を除く): 103621270

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 38, 55, 65, 95, 110, 130, 143, 190, 209, 247, 286, 418, 494, 715, 1045, 1235, 1430, 2090, 2470, 2717, 3109, 5434, 6218, 13585, 15545, 27170, 31090, 34199, 40417, 59071, 68398, 80834, 118142, 170995, 202085, 295355, 341990, 404170, 444587, 590710, 649781, 767923, 889174, 1299562, 1535846, 2222935, 3248905, 3839615, 4445870, 6497810, 7679230, 8447153, 16894306, 42235765, 84471530]

約数ペア:

[(1, 84471530), (2, 42235765), (5, 16894306), (10, 8447153), (11, 7679230), (13, 6497810), (19, 4445870), (22, 3839615), (26, 3248905), (38, 2222935), (55, 1535846), (65, 1299562), (95, 889174), (110, 767923), (130, 649781), (143, 590710), (190, 444587), (209, 404170), (247, 341990), (286, 295355), (418, 202085), (494, 170995), (715, 118142), (1045, 80834), (1235, 68398), (1430, 59071), (2090, 40417), (2470, 34199), (2717, 31090), (3109, 27170), (5434, 15545), (6218, 13585)]