241673580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{8237}}^1$

素因数の和:8415

約数の個数: 72

約数和(自身を含む): 737663472

約数和(自身を除く): 495989892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1467, 1630, 1956, 2445, 2934, 3260, 4890, 5868, 7335, 8237, 9780, 14670, 16474, 24711, 29340, 32948, 41185, 49422, 74133, 82370, 98844, 123555, 148266, 164740, 247110, 296532, 370665, 494220, 741330, 1342631, 1482660, 2685262, 4027893, 5370524, 6713155, 8055786, 12083679, 13426310, 16111572, 20139465, 24167358, 26852620, 40278930, 48334716, 60418395, 80557860, 120836790, 241673580]

約数ペア:

[(1, 241673580), (2, 120836790), (3, 80557860), (4, 60418395), (5, 48334716), (6, 40278930), (9, 26852620), (10, 24167358), (12, 20139465), (15, 16111572), (18, 13426310), (20, 12083679), (30, 8055786), (36, 6713155), (45, 5370524), (60, 4027893), (90, 2685262), (163, 1482660), (180, 1342631), (326, 741330), (489, 494220), (652, 370665), (815, 296532), (978, 247110), (1467, 164740), (1630, 148266), (1956, 123555), (2445, 98844), (2934, 82370), (3260, 74133), (4890, 49422), (5868, 41185), (7335, 32948), (8237, 29340), (9780, 24711), (14670, 16474)]