6461550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:274

約数の個数: 72

約数和(自身を含む): 17670744

約数和(自身を除く): 11209194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 83, 90, 150, 166, 173, 225, 249, 346, 415, 450, 498, 519, 747, 830, 865, 1038, 1245, 1494, 1557, 1730, 2075, 2490, 2595, 3114, 3735, 4150, 4325, 5190, 6225, 7470, 7785, 8650, 12450, 12975, 14359, 15570, 18675, 25950, 28718, 37350, 38925, 43077, 71795, 77850, 86154, 129231, 143590, 215385, 258462, 358975, 430770, 646155, 717950, 1076925, 1292310, 2153850, 3230775, 6461550]

約数ペア:

[(1, 6461550), (2, 3230775), (3, 2153850), (5, 1292310), (6, 1076925), (9, 717950), (10, 646155), (15, 430770), (18, 358975), (25, 258462), (30, 215385), (45, 143590), (50, 129231), (75, 86154), (83, 77850), (90, 71795), (150, 43077), (166, 38925), (173, 37350), (225, 28718), (249, 25950), (346, 18675), (415, 15570), (450, 14359), (498, 12975), (519, 12450), (747, 8650), (830, 7785), (865, 7470), (1038, 6225), (1245, 5190), (1494, 4325), (1557, 4150), (1730, 3735), (2075, 3114), (2490, 2595)]