142590630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2749}}^1$

素因数の和:2798

約数の個数: 128

約数和(自身を含む): 443520000

約数和(自身を除く): 300929370

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 195, 210, 247, 266, 273, 285, 390, 399, 455, 494, 546, 570, 665, 741, 798, 910, 1235, 1330, 1365, 1482, 1729, 1995, 2470, 2730, 2749, 3458, 3705, 3990, 5187, 5498, 7410, 8247, 8645, 10374, 13745, 16494, 17290, 19243, 25935, 27490, 35737, 38486, 41235, 51870, 52231, 57729, 71474, 82470, 96215, 104462, 107211, 115458, 156693, 178685, 192430, 214422, 250159, 261155, 288645, 313386, 357370, 365617, 500318, 522310, 536055, 577290, 679003, 731234, 750477, 783465, 1072110, 1096851, 1250795, 1358006, 1500954, 1566930, 1828085, 2037009, 2193702, 2501590, 3395015, 3656170, 3752385, 4074018, 4753021, 5484255, 6790030, 7504770, 9506042, 10185045, 10968510, 14259063, 20370090, 23765105, 28518126, 47530210, 71295315, 142590630]

約数ペア:

[(1, 142590630), (2, 71295315), (3, 47530210), (5, 28518126), (6, 23765105), (7, 20370090), (10, 14259063), (13, 10968510), (14, 10185045), (15, 9506042), (19, 7504770), (21, 6790030), (26, 5484255), (30, 4753021), (35, 4074018), (38, 3752385), (39, 3656170), (42, 3395015), (57, 2501590), (65, 2193702), (70, 2037009), (78, 1828085), (91, 1566930), (95, 1500954), (105, 1358006), (114, 1250795), (130, 1096851), (133, 1072110), (182, 783465), (190, 750477), (195, 731234), (210, 679003), (247, 577290), (266, 536055), (273, 522310), (285, 500318), (390, 365617), (399, 357370), (455, 313386), (494, 288645), (546, 261155), (570, 250159), (665, 214422), (741, 192430), (798, 178685), (910, 156693), (1235, 115458), (1330, 107211), (1365, 104462), (1482, 96215), (1729, 82470), (1995, 71474), (2470, 57729), (2730, 52231), (2749, 51870), (3458, 41235), (3705, 38486), (3990, 35737), (5187, 27490), (5498, 25935), (7410, 19243), (8247, 17290), (8645, 16494), (10374, 13745)]