190121370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3299}}^1$

素因数の和:3439

約数の個数: 64

約数和(自身を含む): 487555200

約数和(自身を除く): 297433830

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 113, 170, 226, 255, 339, 510, 565, 678, 1130, 1695, 1921, 3299, 3390, 3842, 5763, 6598, 9605, 9897, 11526, 16495, 19210, 19794, 28815, 32990, 49485, 56083, 57630, 98970, 112166, 168249, 280415, 336498, 372787, 560830, 745574, 841245, 1118361, 1682490, 1863935, 2236722, 3727870, 5591805, 6337379, 11183610, 12674758, 19012137, 31686895, 38024274, 63373790, 95060685, 190121370]

約数ペア:

[(1, 190121370), (2, 95060685), (3, 63373790), (5, 38024274), (6, 31686895), (10, 19012137), (15, 12674758), (17, 11183610), (30, 6337379), (34, 5591805), (51, 3727870), (85, 2236722), (102, 1863935), (113, 1682490), (170, 1118361), (226, 841245), (255, 745574), (339, 560830), (510, 372787), (565, 336498), (678, 280415), (1130, 168249), (1695, 112166), (1921, 98970), (3299, 57630), (3390, 56083), (3842, 49485), (5763, 32990), (6598, 28815), (9605, 19794), (9897, 19210), (11526, 16495)]