4120950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 10374336

約数和(自身を除く): 6253386

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 83, 150, 166, 249, 331, 415, 498, 662, 830, 993, 1245, 1655, 1986, 2075, 2490, 3310, 4150, 4965, 6225, 8275, 9930, 12450, 16550, 24825, 27473, 49650, 54946, 82419, 137365, 164838, 274730, 412095, 686825, 824190, 1373650, 2060475, 4120950]

約数ペア:

[(1, 4120950), (2, 2060475), (3, 1373650), (5, 824190), (6, 686825), (10, 412095), (15, 274730), (25, 164838), (30, 137365), (50, 82419), (75, 54946), (83, 49650), (150, 27473), (166, 24825), (249, 16550), (331, 12450), (415, 9930), (498, 8275), (662, 6225), (830, 4965), (993, 4150), (1245, 3310), (1655, 2490), (1986, 2075)]