15929610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 39923712

約数和(自身を除く): 23994102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 113, 127, 185, 222, 226, 254, 339, 370, 381, 555, 565, 635, 678, 762, 1110, 1130, 1270, 1695, 1905, 3390, 3810, 4181, 4699, 8362, 9398, 12543, 14097, 14351, 20905, 23495, 25086, 28194, 28702, 41810, 43053, 46990, 62715, 70485, 71755, 86106, 125430, 140970, 143510, 215265, 430530, 530987, 1061974, 1592961, 2654935, 3185922, 5309870, 7964805, 15929610]

約数ペア:

[(1, 15929610), (2, 7964805), (3, 5309870), (5, 3185922), (6, 2654935), (10, 1592961), (15, 1061974), (30, 530987), (37, 430530), (74, 215265), (111, 143510), (113, 140970), (127, 125430), (185, 86106), (222, 71755), (226, 70485), (254, 62715), (339, 46990), (370, 43053), (381, 41810), (555, 28702), (565, 28194), (635, 25086), (678, 23495), (762, 20905), (1110, 14351), (1130, 14097), (1270, 12543), (1695, 9398), (1905, 8362), (3390, 4699), (3810, 4181)]