123260292

素因数分解:

$2^2\times 3^5\times {\mathrm{211}}^1\times {\mathrm{601}}^1$

素因数の和:831

約数の個数: 72

約数和(自身を含む): 325185952

約数和(自身を除く): 201925660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 211, 243, 324, 422, 486, 601, 633, 844, 972, 1202, 1266, 1803, 1899, 2404, 2532, 3606, 3798, 5409, 5697, 7212, 7596, 10818, 11394, 16227, 17091, 21636, 22788, 32454, 34182, 48681, 51273, 64908, 68364, 97362, 102546, 126811, 146043, 194724, 205092, 253622, 292086, 380433, 507244, 584172, 760866, 1141299, 1521732, 2282598, 3423897, 4565196, 6847794, 10271691, 13695588, 20543382, 30815073, 41086764, 61630146, 123260292]

約数ペア:

[(1, 123260292), (2, 61630146), (3, 41086764), (4, 30815073), (6, 20543382), (9, 13695588), (12, 10271691), (18, 6847794), (27, 4565196), (36, 3423897), (54, 2282598), (81, 1521732), (108, 1141299), (162, 760866), (211, 584172), (243, 507244), (324, 380433), (422, 292086), (486, 253622), (601, 205092), (633, 194724), (844, 146043), (972, 126811), (1202, 102546), (1266, 97362), (1803, 68364), (1899, 64908), (2404, 51273), (2532, 48681), (3606, 34182), (3798, 32454), (5409, 22788), (5697, 21636), (7212, 17091), (7596, 16227), (10818, 11394)]