5603940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 17192448

約数和(自身を除く): 11588508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 191, 326, 382, 489, 573, 652, 764, 815, 955, 978, 1146, 1467, 1630, 1719, 1910, 1956, 2292, 2445, 2865, 2934, 3260, 3438, 3820, 4890, 5730, 5868, 6876, 7335, 8595, 9780, 11460, 14670, 17190, 29340, 31133, 34380, 62266, 93399, 124532, 155665, 186798, 280197, 311330, 373596, 466995, 560394, 622660, 933990, 1120788, 1400985, 1867980, 2801970, 5603940]

約数ペア:

[(1, 5603940), (2, 2801970), (3, 1867980), (4, 1400985), (5, 1120788), (6, 933990), (9, 622660), (10, 560394), (12, 466995), (15, 373596), (18, 311330), (20, 280197), (30, 186798), (36, 155665), (45, 124532), (60, 93399), (90, 62266), (163, 34380), (180, 31133), (191, 29340), (326, 17190), (382, 14670), (489, 11460), (573, 9780), (652, 8595), (764, 7335), (815, 6876), (955, 5868), (978, 5730), (1146, 4890), (1467, 3820), (1630, 3438), (1719, 3260), (1910, 2934), (1956, 2865), (2292, 2445)]