13931550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:474

約数の個数: 72

約数和(自身を含む): 37981944

約数和(自身を除く): 24050394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 83, 90, 150, 166, 225, 249, 373, 415, 450, 498, 746, 747, 830, 1119, 1245, 1494, 1865, 2075, 2238, 2490, 3357, 3730, 3735, 4150, 5595, 6225, 6714, 7470, 9325, 11190, 12450, 16785, 18650, 18675, 27975, 30959, 33570, 37350, 55950, 61918, 83925, 92877, 154795, 167850, 185754, 278631, 309590, 464385, 557262, 773975, 928770, 1393155, 1547950, 2321925, 2786310, 4643850, 6965775, 13931550]

約数ペア:

[(1, 13931550), (2, 6965775), (3, 4643850), (5, 2786310), (6, 2321925), (9, 1547950), (10, 1393155), (15, 928770), (18, 773975), (25, 557262), (30, 464385), (45, 309590), (50, 278631), (75, 185754), (83, 167850), (90, 154795), (150, 92877), (166, 83925), (225, 61918), (249, 55950), (373, 37350), (415, 33570), (450, 30959), (498, 27975), (746, 18675), (747, 18650), (830, 16785), (1119, 12450), (1245, 11190), (1494, 9325), (1865, 7470), (2075, 6714), (2238, 6225), (2490, 5595), (3357, 4150), (3730, 3735)]