73986930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{17491}}^1$

素因数の和:17551

約数の個数: 48

約数和(自身を含む): 196470144

約数和(自身を除く): 122483214

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 17491, 34982, 52473, 87455, 104946, 157419, 174910, 262365, 314838, 524730, 787095, 822077, 1574190, 1644154, 2466231, 4110385, 4932462, 7398693, 8220770, 12331155, 14797386, 24662310, 36993465, 73986930]

約数ペア:

[(1, 73986930), (2, 36993465), (3, 24662310), (5, 14797386), (6, 12331155), (9, 8220770), (10, 7398693), (15, 4932462), (18, 4110385), (30, 2466231), (45, 1644154), (47, 1574190), (90, 822077), (94, 787095), (141, 524730), (235, 314838), (282, 262365), (423, 174910), (470, 157419), (705, 104946), (846, 87455), (1410, 52473), (2115, 34982), (4230, 17491)]