71972130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{6043}}^1$

素因数の和:6450

約数の個数: 32

約数和(自身を含む): 173196864

約数和(自身を除く): 101224734

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 397, 794, 1191, 1985, 2382, 3970, 5955, 6043, 11910, 12086, 18129, 30215, 36258, 60430, 90645, 181290, 2399071, 4798142, 7197213, 11995355, 14394426, 23990710, 35986065, 71972130]

約数ペア:

[(1, 71972130), (2, 35986065), (3, 23990710), (5, 14394426), (6, 11995355), (10, 7197213), (15, 4798142), (30, 2399071), (397, 181290), (794, 90645), (1191, 60430), (1985, 36258), (2382, 30215), (3970, 18129), (5955, 12086), (6043, 11910)]