7131242850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{248909}}^1$

素因数の和:249115

約数の個数: 48

約数和(自身を含む): 17778147840

約数和(自身を除く): 10646904990

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 191, 382, 573, 955, 1146, 1910, 2865, 4775, 5730, 9550, 14325, 28650, 248909, 497818, 746727, 1244545, 1493454, 2489090, 3733635, 6222725, 7467270, 12445450, 18668175, 37336350, 47541619, 95083238, 142624857, 237708095, 285249714, 475416190, 713124285, 1188540475, 1426248570, 2377080950, 3565621425, 7131242850]

約数ペア:

[(1, 7131242850), (2, 3565621425), (3, 2377080950), (5, 1426248570), (6, 1188540475), (10, 713124285), (15, 475416190), (25, 285249714), (30, 237708095), (50, 142624857), (75, 95083238), (150, 47541619), (191, 37336350), (382, 18668175), (573, 12445450), (955, 7467270), (1146, 6222725), (1910, 3733635), (2865, 2489090), (4775, 1493454), (5730, 1244545), (9550, 746727), (14325, 497818), (28650, 248909)]