6660510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 16796160

約数和(自身を除く): 10135650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 59, 71, 106, 118, 142, 159, 177, 213, 265, 295, 318, 354, 355, 426, 530, 590, 710, 795, 885, 1065, 1590, 1770, 2130, 3127, 3763, 4189, 6254, 7526, 8378, 9381, 11289, 12567, 15635, 18762, 18815, 20945, 22578, 25134, 31270, 37630, 41890, 46905, 56445, 62835, 93810, 112890, 125670, 222017, 444034, 666051, 1110085, 1332102, 2220170, 3330255, 6660510]

約数ペア:

[(1, 6660510), (2, 3330255), (3, 2220170), (5, 1332102), (6, 1110085), (10, 666051), (15, 444034), (30, 222017), (53, 125670), (59, 112890), (71, 93810), (106, 62835), (118, 56445), (142, 46905), (159, 41890), (177, 37630), (213, 31270), (265, 25134), (295, 22578), (318, 20945), (354, 18815), (355, 18762), (426, 15635), (530, 12567), (590, 11289), (710, 9381), (795, 8378), (885, 7526), (1065, 6254), (1590, 4189), (1770, 3763), (2130, 3127)]