172152630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{147139}}^1$

素因数の和:147165

約数の個数: 48

約数和(自身を含む): 482030640

約数和(自身を除く): 309878010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 147139, 294278, 441417, 735695, 882834, 1324251, 1471390, 1912807, 2207085, 2648502, 3825614, 4414170, 5738421, 6621255, 9564035, 11476842, 13242510, 17215263, 19128070, 28692105, 34430526, 57384210, 86076315, 172152630]

約数ペア:

[(1, 172152630), (2, 86076315), (3, 57384210), (5, 34430526), (6, 28692105), (9, 19128070), (10, 17215263), (13, 13242510), (15, 11476842), (18, 9564035), (26, 6621255), (30, 5738421), (39, 4414170), (45, 3825614), (65, 2648502), (78, 2207085), (90, 1912807), (117, 1471390), (130, 1324251), (195, 882834), (234, 735695), (390, 441417), (585, 294278), (1170, 147139)]