30147546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:927

約数の個数: 64

約数和(自身を含む): 72648576

約数和(自身を除く): 42501030

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 41, 66, 78, 82, 123, 143, 246, 286, 429, 451, 533, 857, 858, 902, 1066, 1353, 1599, 1714, 2571, 2706, 3198, 5142, 5863, 9427, 11141, 11726, 17589, 18854, 22282, 28281, 33423, 35137, 35178, 56562, 66846, 70274, 105411, 122551, 210822, 245102, 367653, 386507, 456781, 735306, 773014, 913562, 1159521, 1370343, 2319042, 2740686, 5024591, 10049182, 15073773, 30147546]

約数ペア:

[(1, 30147546), (2, 15073773), (3, 10049182), (6, 5024591), (11, 2740686), (13, 2319042), (22, 1370343), (26, 1159521), (33, 913562), (39, 773014), (41, 735306), (66, 456781), (78, 386507), (82, 367653), (123, 245102), (143, 210822), (246, 122551), (286, 105411), (429, 70274), (451, 66846), (533, 56562), (857, 35178), (858, 35137), (902, 33423), (1066, 28281), (1353, 22282), (1599, 18854), (1714, 17589), (2571, 11726), (2706, 11141), (3198, 9427), (5142, 5863)]