60880180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1061}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 135596160

約数和(自身を除く): 74715980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 151, 190, 302, 380, 604, 755, 1061, 1510, 2122, 2869, 3020, 4244, 5305, 5738, 10610, 11476, 14345, 20159, 21220, 28690, 40318, 57380, 80636, 100795, 160211, 201590, 320422, 403180, 640844, 801055, 1602110, 3044009, 3204220, 6088018, 12176036, 15220045, 30440090, 60880180]

約数ペア:

[(1, 60880180), (2, 30440090), (4, 15220045), (5, 12176036), (10, 6088018), (19, 3204220), (20, 3044009), (38, 1602110), (76, 801055), (95, 640844), (151, 403180), (190, 320422), (302, 201590), (380, 160211), (604, 100795), (755, 80636), (1061, 57380), (1510, 40318), (2122, 28690), (2869, 21220), (3020, 20159), (4244, 14345), (5305, 11476), (5738, 10610)]