8025060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1021}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 22663872

約数和(自身を除く): 14638812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1021, 1310, 1572, 1965, 2042, 2620, 3063, 3930, 4084, 5105, 6126, 7860, 10210, 12252, 15315, 20420, 30630, 61260, 133751, 267502, 401253, 535004, 668755, 802506, 1337510, 1605012, 2006265, 2675020, 4012530, 8025060]

約数ペア:

[(1, 8025060), (2, 4012530), (3, 2675020), (4, 2006265), (5, 1605012), (6, 1337510), (10, 802506), (12, 668755), (15, 535004), (20, 401253), (30, 267502), (60, 133751), (131, 61260), (262, 30630), (393, 20420), (524, 15315), (655, 12252), (786, 10210), (1021, 7860), (1310, 6126), (1572, 5105), (1965, 4084), (2042, 3930), (2620, 3063)]