31950270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 92327040

約数和(自身を除く): 60376770

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 59, 66, 90, 99, 110, 118, 165, 177, 198, 295, 330, 354, 495, 531, 547, 590, 649, 885, 990, 1062, 1094, 1298, 1641, 1770, 1947, 2655, 2735, 3245, 3282, 3894, 4923, 5310, 5470, 5841, 6017, 6490, 8205, 9735, 9846, 11682, 12034, 16410, 18051, 19470, 24615, 29205, 30085, 32273, 36102, 49230, 54153, 58410, 60170, 64546, 90255, 96819, 108306, 161365, 180510, 193638, 270765, 290457, 322730, 355003, 484095, 541530, 580914, 710006, 968190, 1065009, 1452285, 1775015, 2130018, 2904570, 3195027, 3550030, 5325045, 6390054, 10650090, 15975135, 31950270]

約数ペア:

[(1, 31950270), (2, 15975135), (3, 10650090), (5, 6390054), (6, 5325045), (9, 3550030), (10, 3195027), (11, 2904570), (15, 2130018), (18, 1775015), (22, 1452285), (30, 1065009), (33, 968190), (45, 710006), (55, 580914), (59, 541530), (66, 484095), (90, 355003), (99, 322730), (110, 290457), (118, 270765), (165, 193638), (177, 180510), (198, 161365), (295, 108306), (330, 96819), (354, 90255), (495, 64546), (531, 60170), (547, 58410), (590, 54153), (649, 49230), (885, 36102), (990, 32273), (1062, 30085), (1094, 29205), (1298, 24615), (1641, 19470), (1770, 18051), (1947, 16410), (2655, 12034), (2735, 11682), (3245, 9846), (3282, 9735), (3894, 8205), (4923, 6490), (5310, 6017), (5470, 5841)]