90361770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:815

約数の個数: 64

約数和(自身を含む): 224833536

約数和(自身を除く): 134471766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 127, 185, 222, 254, 370, 381, 555, 635, 641, 762, 1110, 1270, 1282, 1905, 1923, 3205, 3810, 3846, 4699, 6410, 9398, 9615, 14097, 19230, 23495, 23717, 28194, 46990, 47434, 70485, 71151, 81407, 118585, 140970, 142302, 162814, 237170, 244221, 355755, 407035, 488442, 711510, 814070, 1221105, 2442210, 3012059, 6024118, 9036177, 15060295, 18072354, 30120590, 45180885, 90361770]

約数ペア:

[(1, 90361770), (2, 45180885), (3, 30120590), (5, 18072354), (6, 15060295), (10, 9036177), (15, 6024118), (30, 3012059), (37, 2442210), (74, 1221105), (111, 814070), (127, 711510), (185, 488442), (222, 407035), (254, 355755), (370, 244221), (381, 237170), (555, 162814), (635, 142302), (641, 140970), (762, 118585), (1110, 81407), (1270, 71151), (1282, 70485), (1905, 47434), (1923, 46990), (3205, 28194), (3810, 23717), (3846, 23495), (4699, 19230), (6410, 14097), (9398, 9615)]