27431910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{229}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 78792480

約数和(自身を除く): 51360570

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 229, 242, 330, 363, 458, 495, 605, 687, 726, 990, 1089, 1145, 1210, 1331, 1374, 1815, 2061, 2178, 2290, 2519, 2662, 3435, 3630, 3993, 4122, 5038, 5445, 6655, 6870, 7557, 7986, 10305, 10890, 11979, 12595, 13310, 15114, 19965, 20610, 22671, 23958, 25190, 27709, 37785, 39930, 45342, 55418, 59895, 75570, 83127, 113355, 119790, 138545, 166254, 226710, 249381, 277090, 304799, 415635, 498762, 609598, 831270, 914397, 1246905, 1523995, 1828794, 2493810, 2743191, 3047990, 4571985, 5486382, 9143970, 13715955, 27431910]

約数ペア:

[(1, 27431910), (2, 13715955), (3, 9143970), (5, 5486382), (6, 4571985), (9, 3047990), (10, 2743191), (11, 2493810), (15, 1828794), (18, 1523995), (22, 1246905), (30, 914397), (33, 831270), (45, 609598), (55, 498762), (66, 415635), (90, 304799), (99, 277090), (110, 249381), (121, 226710), (165, 166254), (198, 138545), (229, 119790), (242, 113355), (330, 83127), (363, 75570), (458, 59895), (495, 55418), (605, 45342), (687, 39930), (726, 37785), (990, 27709), (1089, 25190), (1145, 23958), (1210, 22671), (1331, 20610), (1374, 19965), (1815, 15114), (2061, 13310), (2178, 12595), (2290, 11979), (2519, 10890), (2662, 10305), (3435, 7986), (3630, 7557), (3993, 6870), (4122, 6655), (5038, 5445)]