38568060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5791}}^1$

素因数の和:5843

約数の個数: 72

約数和(自身を含む): 120172416

約数和(自身を除く): 81604356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 5791, 6660, 11582, 17373, 23164, 28955, 34746, 52119, 57910, 69492, 86865, 104238, 115820, 173730, 208476, 214267, 260595, 347460, 428534, 521190, 642801, 857068, 1042380, 1071335, 1285602, 1928403, 2142670, 2571204, 3214005, 3856806, 4285340, 6428010, 7713612, 9642015, 12856020, 19284030, 38568060]

約数ペア:

[(1, 38568060), (2, 19284030), (3, 12856020), (4, 9642015), (5, 7713612), (6, 6428010), (9, 4285340), (10, 3856806), (12, 3214005), (15, 2571204), (18, 2142670), (20, 1928403), (30, 1285602), (36, 1071335), (37, 1042380), (45, 857068), (60, 642801), (74, 521190), (90, 428534), (111, 347460), (148, 260595), (180, 214267), (185, 208476), (222, 173730), (333, 115820), (370, 104238), (444, 86865), (555, 69492), (666, 57910), (740, 52119), (1110, 34746), (1332, 28955), (1665, 23164), (2220, 17373), (3330, 11582), (5791, 6660)]