287858070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1066141}}^1$

素因数の和:1066157

約数の個数: 32

約数和(自身を含む): 767622240

約数和(自身を除く): 479764170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1066141, 2132282, 3198423, 5330705, 6396846, 9595269, 10661410, 15992115, 19190538, 28785807, 31984230, 47976345, 57571614, 95952690, 143929035, 287858070]

約数ペア:

[(1, 287858070), (2, 143929035), (3, 95952690), (5, 57571614), (6, 47976345), (9, 31984230), (10, 28785807), (15, 19190538), (18, 15992115), (27, 10661410), (30, 9595269), (45, 6396846), (54, 5330705), (90, 3198423), (135, 2132282), (270, 1066141)]