27105420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1667}}^1$

素因数の和:1950

約数の個数: 48

約数和(自身を含む): 76220928

約数和(自身を除く): 49115508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 1667, 2710, 3252, 3334, 4065, 5001, 5420, 6668, 8130, 8335, 10002, 16260, 16670, 20004, 25005, 33340, 50010, 100020, 451757, 903514, 1355271, 1807028, 2258785, 2710542, 4517570, 5421084, 6776355, 9035140, 13552710, 27105420]

約数ペア:

[(1, 27105420), (2, 13552710), (3, 9035140), (4, 6776355), (5, 5421084), (6, 4517570), (10, 2710542), (12, 2258785), (15, 1807028), (20, 1355271), (30, 903514), (60, 451757), (271, 100020), (542, 50010), (813, 33340), (1084, 25005), (1355, 20004), (1626, 16670), (1667, 16260), (2710, 10002), (3252, 8335), (3334, 8130), (4065, 6668), (5001, 5420)]