128207850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{12757}}^1$

素因数の和:12839

約数の個数: 48

約数和(自身を含む): 322726368

約数和(自身を除く): 194518518

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 134, 150, 201, 335, 402, 670, 1005, 1675, 2010, 3350, 5025, 10050, 12757, 25514, 38271, 63785, 76542, 127570, 191355, 318925, 382710, 637850, 854719, 956775, 1709438, 1913550, 2564157, 4273595, 5128314, 8547190, 12820785, 21367975, 25641570, 42735950, 64103925, 128207850]

約数ペア:

[(1, 128207850), (2, 64103925), (3, 42735950), (5, 25641570), (6, 21367975), (10, 12820785), (15, 8547190), (25, 5128314), (30, 4273595), (50, 2564157), (67, 1913550), (75, 1709438), (134, 956775), (150, 854719), (201, 637850), (335, 382710), (402, 318925), (670, 191355), (1005, 127570), (1675, 76542), (2010, 63785), (3350, 38271), (5025, 25514), (10050, 12757)]