316482840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{879119}}^1$

素因数の和:879136

約数の個数: 48

約数和(自身を含む): 1028570400

約数和(自身を除く): 712087560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 879119, 1758238, 2637357, 3516476, 4395595, 5274714, 7032952, 7912071, 8791190, 10549428, 13186785, 15824142, 17582380, 21098856, 26373570, 31648284, 35164760, 39560355, 52747140, 63296568, 79120710, 105494280, 158241420, 316482840]

約数ペア:

[(1, 316482840), (2, 158241420), (3, 105494280), (4, 79120710), (5, 63296568), (6, 52747140), (8, 39560355), (9, 35164760), (10, 31648284), (12, 26373570), (15, 21098856), (18, 17582380), (20, 15824142), (24, 13186785), (30, 10549428), (36, 8791190), (40, 7912071), (45, 7032952), (60, 5274714), (72, 4395595), (90, 3516476), (120, 2637357), (180, 1758238), (360, 879119)]