27374220

素因数分解:

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

素因数の和:492

約数の個数: 96

約数和(自身を含む): 85962240

約数和(自身を除く): 58588020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 163, 180, 270, 311, 326, 489, 540, 622, 652, 815, 933, 978, 1244, 1467, 1555, 1630, 1866, 1956, 2445, 2799, 2934, 3110, 3260, 3732, 4401, 4665, 4890, 5598, 5868, 6220, 7335, 8397, 8802, 9330, 9780, 11196, 13995, 14670, 16794, 17604, 18660, 22005, 27990, 29340, 33588, 41985, 44010, 50693, 55980, 83970, 88020, 101386, 152079, 167940, 202772, 253465, 304158, 456237, 506930, 608316, 760395, 912474, 1013860, 1368711, 1520790, 1824948, 2281185, 2737422, 3041580, 4562370, 5474844, 6843555, 9124740, 13687110, 27374220]

約数ペア:

[(1, 27374220), (2, 13687110), (3, 9124740), (4, 6843555), (5, 5474844), (6, 4562370), (9, 3041580), (10, 2737422), (12, 2281185), (15, 1824948), (18, 1520790), (20, 1368711), (27, 1013860), (30, 912474), (36, 760395), (45, 608316), (54, 506930), (60, 456237), (90, 304158), (108, 253465), (135, 202772), (163, 167940), (180, 152079), (270, 101386), (311, 88020), (326, 83970), (489, 55980), (540, 50693), (622, 44010), (652, 41985), (815, 33588), (933, 29340), (978, 27990), (1244, 22005), (1467, 18660), (1555, 17604), (1630, 16794), (1866, 14670), (1956, 13995), (2445, 11196), (2799, 9780), (2934, 9330), (3110, 8802), (3260, 8397), (3732, 7335), (4401, 6220), (4665, 5868), (4890, 5598)]