122016990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{571}}^1$

素因数の和:1017

約数の個数: 64

約数和(自身を含む): 311351040

約数和(自身を除く): 189334050

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 419, 510, 571, 838, 1142, 1257, 1713, 2095, 2514, 2855, 3426, 4190, 5710, 6285, 7123, 8565, 9707, 12570, 14246, 17130, 19414, 21369, 29121, 35615, 42738, 48535, 58242, 71230, 97070, 106845, 145605, 213690, 239249, 291210, 478498, 717747, 1196245, 1435494, 2392490, 3588735, 4067233, 7177470, 8134466, 12201699, 20336165, 24403398, 40672330, 61008495, 122016990]

約数ペア:

[(1, 122016990), (2, 61008495), (3, 40672330), (5, 24403398), (6, 20336165), (10, 12201699), (15, 8134466), (17, 7177470), (30, 4067233), (34, 3588735), (51, 2392490), (85, 1435494), (102, 1196245), (170, 717747), (255, 478498), (419, 291210), (510, 239249), (571, 213690), (838, 145605), (1142, 106845), (1257, 97070), (1713, 71230), (2095, 58242), (2514, 48535), (2855, 42738), (3426, 35615), (4190, 29121), (5710, 21369), (6285, 19414), (7123, 17130), (8565, 14246), (9707, 12570)]