28121331360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{58586107}}^1$

素因数の和:58586125

約数の個数: 48

約数和(自身を含む): 88582195296

約数和(自身を除く): 60460863936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 58586107, 117172214, 175758321, 234344428, 292930535, 351516642, 468688856, 585861070, 703033284, 878791605, 937377712, 1171722140, 1406066568, 1757583210, 1874755424, 2343444280, 2812133136, 3515166420, 4686888560, 5624266272, 7030332840, 9373777120, 14060665680, 28121331360]

約数ペア:

[(1, 28121331360), (2, 14060665680), (3, 9373777120), (4, 7030332840), (5, 5624266272), (6, 4686888560), (8, 3515166420), (10, 2812133136), (12, 2343444280), (15, 1874755424), (16, 1757583210), (20, 1406066568), (24, 1171722140), (30, 937377712), (32, 878791605), (40, 703033284), (48, 585861070), (60, 468688856), (80, 351516642), (96, 292930535), (120, 234344428), (160, 175758321), (240, 117172214), (480, 58586107)]