67906350

素因数分解:

$2^1\times 3^{10}\times 5^2\times {\mathrm{23}}^1$

素因数の和:65

約数の個数: 132

約数和(自身を含む): 197694936

約数和(自身を除く): 129788586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 81, 90, 115, 135, 138, 150, 162, 207, 225, 230, 243, 270, 345, 405, 414, 450, 486, 575, 621, 675, 690, 729, 810, 1035, 1150, 1215, 1242, 1350, 1458, 1725, 1863, 2025, 2070, 2187, 2430, 3105, 3450, 3645, 3726, 4050, 4374, 5175, 5589, 6075, 6210, 6561, 7290, 9315, 10350, 10935, 11178, 12150, 13122, 15525, 16767, 18225, 18630, 19683, 21870, 27945, 31050, 32805, 33534, 36450, 39366, 46575, 50301, 54675, 55890, 59049, 65610, 83835, 93150, 98415, 100602, 109350, 118098, 139725, 150903, 164025, 167670, 196830, 251505, 279450, 295245, 301806, 328050, 419175, 452709, 492075, 503010, 590490, 754515, 838350, 905418, 984150, 1257525, 1358127, 1476225, 1509030, 2263545, 2515050, 2716254, 2952450, 3772575, 4527090, 6790635, 7545150, 11317725, 13581270, 22635450, 33953175, 67906350]

約数ペア:

[(1, 67906350), (2, 33953175), (3, 22635450), (5, 13581270), (6, 11317725), (9, 7545150), (10, 6790635), (15, 4527090), (18, 3772575), (23, 2952450), (25, 2716254), (27, 2515050), (30, 2263545), (45, 1509030), (46, 1476225), (50, 1358127), (54, 1257525), (69, 984150), (75, 905418), (81, 838350), (90, 754515), (115, 590490), (135, 503010), (138, 492075), (150, 452709), (162, 419175), (207, 328050), (225, 301806), (230, 295245), (243, 279450), (270, 251505), (345, 196830), (405, 167670), (414, 164025), (450, 150903), (486, 139725), (575, 118098), (621, 109350), (675, 100602), (690, 98415), (729, 93150), (810, 83835), (1035, 65610), (1150, 59049), (1215, 55890), (1242, 54675), (1350, 50301), (1458, 46575), (1725, 39366), (1863, 36450), (2025, 33534), (2070, 32805), (2187, 31050), (2430, 27945), (3105, 21870), (3450, 19683), (3645, 18630), (3726, 18225), (4050, 16767), (4374, 15525), (5175, 13122), (5589, 12150), (6075, 11178), (6210, 10935), (6561, 10350), (7290, 9315)]