55751940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2741}}^1$

素因数の和:2869

約数の個数: 72

約数和(自身を含む): 170673048

約数和(自身を除く): 114921108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 2741, 3390, 4068, 5085, 5482, 6780, 8223, 10170, 10964, 13705, 16446, 20340, 24669, 27410, 32892, 41115, 49338, 54820, 82230, 98676, 123345, 164460, 246690, 309733, 493380, 619466, 929199, 1238932, 1548665, 1858398, 2787597, 3097330, 3716796, 4645995, 5575194, 6194660, 9291990, 11150388, 13937985, 18583980, 27875970, 55751940]

約数ペア:

[(1, 55751940), (2, 27875970), (3, 18583980), (4, 13937985), (5, 11150388), (6, 9291990), (9, 6194660), (10, 5575194), (12, 4645995), (15, 3716796), (18, 3097330), (20, 2787597), (30, 1858398), (36, 1548665), (45, 1238932), (60, 929199), (90, 619466), (113, 493380), (180, 309733), (226, 246690), (339, 164460), (452, 123345), (565, 98676), (678, 82230), (1017, 54820), (1130, 49338), (1356, 41115), (1695, 32892), (2034, 27410), (2260, 24669), (2741, 20340), (3390, 16446), (4068, 13705), (5085, 10964), (5482, 10170), (6780, 8223)]