77308860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{75793}}^1$

素因数の和:75822

約数の個数: 48

約数和(自身を含む): 229201056

約数和(自身を除く): 151892196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 75793, 151586, 227379, 303172, 378965, 454758, 757930, 909516, 1136895, 1288481, 1515860, 2273790, 2576962, 3865443, 4547580, 5153924, 6442405, 7730886, 12884810, 15461772, 19327215, 25769620, 38654430, 77308860]

約数ペア:

[(1, 77308860), (2, 38654430), (3, 25769620), (4, 19327215), (5, 15461772), (6, 12884810), (10, 7730886), (12, 6442405), (15, 5153924), (17, 4547580), (20, 3865443), (30, 2576962), (34, 2273790), (51, 1515860), (60, 1288481), (68, 1136895), (85, 909516), (102, 757930), (170, 454758), (204, 378965), (255, 303172), (340, 227379), (510, 151586), (1020, 75793)]