61570470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3359}}^1$

素因数の和:3429

約数の個数: 64

約数和(自身を含む): 162570240

約数和(自身を除く): 100999770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 705, 1222, 1410, 1833, 3055, 3359, 3666, 6110, 6718, 9165, 10077, 16795, 18330, 20154, 33590, 43667, 50385, 87334, 100770, 131001, 157873, 218335, 262002, 315746, 436670, 473619, 655005, 789365, 947238, 1310010, 1578730, 2052349, 2368095, 4104698, 4736190, 6157047, 10261745, 12314094, 20523490, 30785235, 61570470]

約数ペア:

[(1, 61570470), (2, 30785235), (3, 20523490), (5, 12314094), (6, 10261745), (10, 6157047), (13, 4736190), (15, 4104698), (26, 2368095), (30, 2052349), (39, 1578730), (47, 1310010), (65, 947238), (78, 789365), (94, 655005), (130, 473619), (141, 436670), (195, 315746), (235, 262002), (282, 218335), (390, 157873), (470, 131001), (611, 100770), (705, 87334), (1222, 50385), (1410, 43667), (1833, 33590), (3055, 20154), (3359, 18330), (3666, 16795), (6110, 10077), (6718, 9165)]