3041580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 8596224

約数和(自身を除く): 5554644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 311, 326, 489, 622, 652, 815, 933, 978, 1244, 1555, 1630, 1866, 1956, 2445, 3110, 3260, 3732, 4665, 4890, 6220, 9330, 9780, 18660, 50693, 101386, 152079, 202772, 253465, 304158, 506930, 608316, 760395, 1013860, 1520790, 3041580]

約数ペア:

[(1, 3041580), (2, 1520790), (3, 1013860), (4, 760395), (5, 608316), (6, 506930), (10, 304158), (12, 253465), (15, 202772), (20, 152079), (30, 101386), (60, 50693), (163, 18660), (311, 9780), (326, 9330), (489, 6220), (622, 4890), (652, 4665), (815, 3732), (933, 3260), (978, 3110), (1244, 2445), (1555, 1956), (1630, 1866)]