15697005705

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2423}}^1\times {\mathrm{7577}}^1$

素因数の和:10030

約数の個数: 48

約数和(自身を含む): 28655752320

約数和(自身を除く): 12958746615

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 2423, 7269, 7577, 12115, 21807, 22731, 36345, 37885, 46037, 68193, 109035, 113655, 138111, 143963, 230185, 340965, 414333, 431889, 690555, 719815, 1295667, 2071665, 2159445, 6478335, 18359071, 55077213, 91795355, 165231639, 275386065, 348822349, 826158195, 1046467047, 1744111745, 3139401141, 5232335235, 15697005705]

約数ペア:

[(1, 15697005705), (3, 5232335235), (5, 3139401141), (9, 1744111745), (15, 1046467047), (19, 826158195), (45, 348822349), (57, 275386065), (95, 165231639), (171, 91795355), (285, 55077213), (855, 18359071), (2423, 6478335), (7269, 2159445), (7577, 2071665), (12115, 1295667), (21807, 719815), (22731, 690555), (36345, 431889), (37885, 414333), (46037, 340965), (68193, 230185), (109035, 143963), (113655, 138111)]