173551380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{3391}}^1$

素因数の和:4256

約数の個数: 48

約数和(自身を含む): 486657024

約数和(自身を除く): 313105644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 853, 1706, 2559, 3391, 3412, 4265, 5118, 6782, 8530, 10173, 10236, 12795, 13564, 16955, 17060, 20346, 25590, 33910, 40692, 50865, 51180, 67820, 101730, 203460, 2892523, 5785046, 8677569, 11570092, 14462615, 17355138, 28925230, 34710276, 43387845, 57850460, 86775690, 173551380]

約数ペア:

[(1, 173551380), (2, 86775690), (3, 57850460), (4, 43387845), (5, 34710276), (6, 28925230), (10, 17355138), (12, 14462615), (15, 11570092), (20, 8677569), (30, 5785046), (60, 2892523), (853, 203460), (1706, 101730), (2559, 67820), (3391, 51180), (3412, 50865), (4265, 40692), (5118, 33910), (6782, 25590), (8530, 20346), (10173, 17060), (10236, 16955), (12795, 13564)]