121674270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1051}}^1$

素因数の和:1305

約数の個数: 64

約数和(自身を含む): 310853376

約数和(自身を除く): 189179106

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 227, 255, 454, 510, 681, 1051, 1135, 1362, 2102, 2270, 3153, 3405, 3859, 5255, 6306, 6810, 7718, 10510, 11577, 15765, 17867, 19295, 23154, 31530, 35734, 38590, 53601, 57885, 89335, 107202, 115770, 178670, 238577, 268005, 477154, 536010, 715731, 1192885, 1431462, 2385770, 3578655, 4055809, 7157310, 8111618, 12167427, 20279045, 24334854, 40558090, 60837135, 121674270]

約数ペア:

[(1, 121674270), (2, 60837135), (3, 40558090), (5, 24334854), (6, 20279045), (10, 12167427), (15, 8111618), (17, 7157310), (30, 4055809), (34, 3578655), (51, 2385770), (85, 1431462), (102, 1192885), (170, 715731), (227, 536010), (255, 477154), (454, 268005), (510, 238577), (681, 178670), (1051, 115770), (1135, 107202), (1362, 89335), (2102, 57885), (2270, 53601), (3153, 38590), (3405, 35734), (3859, 31530), (5255, 23154), (6306, 19295), (6810, 17867), (7718, 15765), (10510, 11577)]