15678865290120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130657210751}}^1$

素因数の和:130657210765

約数の個数: 32

約数和(自身を含む): 47036595870720

約数和(自身を除く): 31357730580600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130657210751, 261314421502, 391971632253, 522628843004, 653286053755, 783943264506, 1045257686008, 1306572107510, 1567886529012, 1959858161265, 2613144215020, 3135773058024, 3919716322530, 5226288430040, 7839432645060, 15678865290120]

約数ペア:

[(1, 15678865290120), (2, 7839432645060), (3, 5226288430040), (4, 3919716322530), (5, 3135773058024), (6, 2613144215020), (8, 1959858161265), (10, 1567886529012), (12, 1306572107510), (15, 1045257686008), (20, 783943264506), (24, 653286053755), (30, 522628843004), (40, 391971632253), (60, 261314421502), (120, 130657210751)]