72754950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{13109}}^1$

素因数の和:13161

約数の個数: 48

約数和(自身を含む): 185322960

約数和(自身を除く): 112568010

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 150, 185, 222, 370, 555, 925, 1110, 1850, 2775, 5550, 13109, 26218, 39327, 65545, 78654, 131090, 196635, 327725, 393270, 485033, 655450, 970066, 983175, 1455099, 1966350, 2425165, 2910198, 4850330, 7275495, 12125825, 14550990, 24251650, 36377475, 72754950]

約数ペア:

[(1, 72754950), (2, 36377475), (3, 24251650), (5, 14550990), (6, 12125825), (10, 7275495), (15, 4850330), (25, 2910198), (30, 2425165), (37, 1966350), (50, 1455099), (74, 983175), (75, 970066), (111, 655450), (150, 485033), (185, 393270), (222, 327725), (370, 196635), (555, 131090), (925, 78654), (1110, 65545), (1850, 39327), (2775, 26218), (5550, 13109)]