30519342

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{8971}}^1$

素因数の和:8995

約数の個数: 48

約数和(自身を含む): 78379392

約数和(自身を除く): 47860050

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 8971, 17942, 26913, 53826, 62797, 80739, 125594, 161478, 188391, 242217, 376782, 484434, 565173, 726651, 1130346, 1453302, 1695519, 2179953, 3391038, 4359906, 5086557, 10173114, 15259671, 30519342]

約数ペア:

[(1, 30519342), (2, 15259671), (3, 10173114), (6, 5086557), (7, 4359906), (9, 3391038), (14, 2179953), (18, 1695519), (21, 1453302), (27, 1130346), (42, 726651), (54, 565173), (63, 484434), (81, 376782), (126, 242217), (162, 188391), (189, 161478), (243, 125594), (378, 80739), (486, 62797), (567, 53826), (1134, 26913), (1701, 17942), (3402, 8971)]