62956260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{881}}^1$

素因数の和:1293

約数の個数: 72

約数和(自身を含む): 191665656

約数和(自身を除く): 128709396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 397, 794, 881, 1191, 1588, 1762, 1985, 2382, 2643, 3524, 3573, 3970, 4405, 4764, 5286, 5955, 7146, 7929, 7940, 8810, 10572, 11910, 13215, 14292, 15858, 17620, 17865, 23820, 26430, 31716, 35730, 39645, 52860, 71460, 79290, 158580, 349757, 699514, 1049271, 1399028, 1748785, 2098542, 3147813, 3497570, 4197084, 5246355, 6295626, 6995140, 10492710, 12591252, 15739065, 20985420, 31478130, 62956260]

約数ペア:

[(1, 62956260), (2, 31478130), (3, 20985420), (4, 15739065), (5, 12591252), (6, 10492710), (9, 6995140), (10, 6295626), (12, 5246355), (15, 4197084), (18, 3497570), (20, 3147813), (30, 2098542), (36, 1748785), (45, 1399028), (60, 1049271), (90, 699514), (180, 349757), (397, 158580), (794, 79290), (881, 71460), (1191, 52860), (1588, 39645), (1762, 35730), (1985, 31716), (2382, 26430), (2643, 23820), (3524, 17865), (3573, 17620), (3970, 15858), (4405, 14292), (4764, 13215), (5286, 11910), (5955, 10572), (7146, 8810), (7929, 7940)]