9129420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1$

素因数の和:839

約数の個数: 72

約数和(自身を含む): 28143024

約数和(自身を除く): 19013604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 757, 804, 1005, 1206, 1340, 1514, 2010, 2271, 2412, 3015, 3028, 3785, 4020, 4542, 6030, 6813, 7570, 9084, 11355, 12060, 13626, 15140, 22710, 27252, 34065, 45420, 50719, 68130, 101438, 136260, 152157, 202876, 253595, 304314, 456471, 507190, 608628, 760785, 912942, 1014380, 1521570, 1825884, 2282355, 3043140, 4564710, 9129420]

約数ペア:

[(1, 9129420), (2, 4564710), (3, 3043140), (4, 2282355), (5, 1825884), (6, 1521570), (9, 1014380), (10, 912942), (12, 760785), (15, 608628), (18, 507190), (20, 456471), (30, 304314), (36, 253595), (45, 202876), (60, 152157), (67, 136260), (90, 101438), (134, 68130), (180, 50719), (201, 45420), (268, 34065), (335, 27252), (402, 22710), (603, 15140), (670, 13626), (757, 12060), (804, 11355), (1005, 9084), (1206, 7570), (1340, 6813), (1514, 6030), (2010, 4542), (2271, 4020), (2412, 3785), (3015, 3028)]