30230172

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{1481}}^1$

素因数の和:1510

約数の個数: 84

約数和(自身を含む): 90710256

約数和(自身を除く): 60480084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1481, 1701, 2268, 2916, 2962, 3402, 4443, 5103, 5924, 6804, 8886, 10206, 10367, 13329, 17772, 20412, 20734, 26658, 31101, 39987, 41468, 53316, 62202, 79974, 93303, 119961, 124404, 159948, 186606, 239922, 279909, 359883, 373212, 479844, 559818, 719766, 839727, 1079649, 1119636, 1439532, 1679454, 2159298, 2519181, 3358908, 4318596, 5038362, 7557543, 10076724, 15115086, 30230172]

約数ペア:

[(1, 30230172), (2, 15115086), (3, 10076724), (4, 7557543), (6, 5038362), (7, 4318596), (9, 3358908), (12, 2519181), (14, 2159298), (18, 1679454), (21, 1439532), (27, 1119636), (28, 1079649), (36, 839727), (42, 719766), (54, 559818), (63, 479844), (81, 373212), (84, 359883), (108, 279909), (126, 239922), (162, 186606), (189, 159948), (243, 124404), (252, 119961), (324, 93303), (378, 79974), (486, 62202), (567, 53316), (729, 41468), (756, 39987), (972, 31101), (1134, 26658), (1458, 20734), (1481, 20412), (1701, 17772), (2268, 13329), (2916, 10367), (2962, 10206), (3402, 8886), (4443, 6804), (5103, 5924)]