61399350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{45481}}^1$

素因数の和:45502

約数の個数: 48

約数和(自身を含む): 169193040

約数和(自身を除く): 107793690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 45481, 90962, 136443, 227405, 272886, 409329, 454810, 682215, 818658, 1137025, 1227987, 1364430, 2046645, 2274050, 2455974, 3411075, 4093290, 6139935, 6822150, 10233225, 12279870, 20466450, 30699675, 61399350]

約数ペア:

[(1, 61399350), (2, 30699675), (3, 20466450), (5, 12279870), (6, 10233225), (9, 6822150), (10, 6139935), (15, 4093290), (18, 3411075), (25, 2455974), (27, 2274050), (30, 2046645), (45, 1364430), (50, 1227987), (54, 1137025), (75, 818658), (90, 682215), (135, 454810), (150, 409329), (225, 272886), (270, 227405), (450, 136443), (675, 90962), (1350, 45481)]