260142210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{48991}}^1$

素因数の和:49063

約数の個数: 48

約数和(自身を含む): 687847680

約数和(自身を除く): 427705470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 48991, 97982, 146973, 244955, 293946, 440919, 489910, 734865, 881838, 1469730, 2204595, 2890469, 4409190, 5780938, 8671407, 14452345, 17342814, 26014221, 28904690, 43357035, 52028442, 86714070, 130071105, 260142210]

約数ペア:

[(1, 260142210), (2, 130071105), (3, 86714070), (5, 52028442), (6, 43357035), (9, 28904690), (10, 26014221), (15, 17342814), (18, 14452345), (30, 8671407), (45, 5780938), (59, 4409190), (90, 2890469), (118, 2204595), (177, 1469730), (295, 881838), (354, 734865), (531, 489910), (590, 440919), (885, 293946), (1062, 244955), (1770, 146973), (2655, 97982), (5310, 48991)]