4327020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{2671}}^1$

素因数の和:2692

約数の個数: 60

約数和(自身を含む): 13579104

約数和(自身を除く): 9252084

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 2671, 5342, 8013, 10684, 13355, 16026, 24039, 26710, 32052, 40065, 48078, 53420, 72117, 80130, 96156, 120195, 144234, 160260, 216351, 240390, 288468, 360585, 432702, 480780, 721170, 865404, 1081755, 1442340, 2163510, 4327020]

約数ペア:

[(1, 4327020), (2, 2163510), (3, 1442340), (4, 1081755), (5, 865404), (6, 721170), (9, 480780), (10, 432702), (12, 360585), (15, 288468), (18, 240390), (20, 216351), (27, 160260), (30, 144234), (36, 120195), (45, 96156), (54, 80130), (60, 72117), (81, 53420), (90, 48078), (108, 40065), (135, 32052), (162, 26710), (180, 24039), (270, 16026), (324, 13355), (405, 10684), (540, 8013), (810, 5342), (1620, 2671)]