3138210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:272

約数の個数: 64

約数和(自身を含む): 8553600

約数和(自身を除く): 5415390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 197, 270, 295, 354, 394, 531, 590, 591, 885, 985, 1062, 1182, 1593, 1770, 1773, 1970, 2655, 2955, 3186, 3546, 5310, 5319, 5910, 7965, 8865, 10638, 11623, 15930, 17730, 23246, 26595, 34869, 53190, 58115, 69738, 104607, 116230, 174345, 209214, 313821, 348690, 523035, 627642, 1046070, 1569105, 3138210]

約数ペア:

[(1, 3138210), (2, 1569105), (3, 1046070), (5, 627642), (6, 523035), (9, 348690), (10, 313821), (15, 209214), (18, 174345), (27, 116230), (30, 104607), (45, 69738), (54, 58115), (59, 53190), (90, 34869), (118, 26595), (135, 23246), (177, 17730), (197, 15930), (270, 11623), (295, 10638), (354, 8865), (394, 7965), (531, 5910), (590, 5319), (591, 5310), (885, 3546), (985, 3186), (1062, 2955), (1182, 2655), (1593, 1970), (1770, 1773)]