52872060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2441}}^1$

素因数の和:2491

約数の個数: 72

約数和(自身を含む): 156307536

約数和(自身を除く): 103435476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 361, 380, 570, 722, 1083, 1140, 1444, 1805, 2166, 2441, 3610, 4332, 4882, 5415, 7220, 7323, 9764, 10830, 12205, 14646, 21660, 24410, 29292, 36615, 46379, 48820, 73230, 92758, 139137, 146460, 185516, 231895, 278274, 463790, 556548, 695685, 881201, 927580, 1391370, 1762402, 2643603, 2782740, 3524804, 4406005, 5287206, 8812010, 10574412, 13218015, 17624020, 26436030, 52872060]

約数ペア:

[(1, 52872060), (2, 26436030), (3, 17624020), (4, 13218015), (5, 10574412), (6, 8812010), (10, 5287206), (12, 4406005), (15, 3524804), (19, 2782740), (20, 2643603), (30, 1762402), (38, 1391370), (57, 927580), (60, 881201), (76, 695685), (95, 556548), (114, 463790), (190, 278274), (228, 231895), (285, 185516), (361, 146460), (380, 139137), (570, 92758), (722, 73230), (1083, 48820), (1140, 46379), (1444, 36615), (1805, 29292), (2166, 24410), (2441, 21660), (3610, 14646), (4332, 12205), (4882, 10830), (5415, 9764), (7220, 7323)]