354328140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{967}}^1$

素因数の和:1207

約数の個数: 96

約数和(自身を含む): 1030385664

約数和(自身を除く): 676057524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 197, 310, 372, 394, 465, 591, 620, 788, 930, 967, 985, 1182, 1860, 1934, 1970, 2364, 2901, 2955, 3868, 3940, 4835, 5802, 5910, 6107, 9670, 11604, 11820, 12214, 14505, 18321, 19340, 24428, 29010, 29977, 30535, 36642, 58020, 59954, 61070, 73284, 89931, 91605, 119908, 122140, 149885, 179862, 183210, 190499, 299770, 359724, 366420, 380998, 449655, 571497, 599540, 761996, 899310, 952495, 1142994, 1798620, 1904990, 2285988, 2857485, 3809980, 5714970, 5905469, 11429940, 11810938, 17716407, 23621876, 29527345, 35432814, 59054690, 70865628, 88582035, 118109380, 177164070, 354328140]

約数ペア:

[(1, 354328140), (2, 177164070), (3, 118109380), (4, 88582035), (5, 70865628), (6, 59054690), (10, 35432814), (12, 29527345), (15, 23621876), (20, 17716407), (30, 11810938), (31, 11429940), (60, 5905469), (62, 5714970), (93, 3809980), (124, 2857485), (155, 2285988), (186, 1904990), (197, 1798620), (310, 1142994), (372, 952495), (394, 899310), (465, 761996), (591, 599540), (620, 571497), (788, 449655), (930, 380998), (967, 366420), (985, 359724), (1182, 299770), (1860, 190499), (1934, 183210), (1970, 179862), (2364, 149885), (2901, 122140), (2955, 119908), (3868, 91605), (3940, 89931), (4835, 73284), (5802, 61070), (5910, 59954), (6107, 58020), (9670, 36642), (11604, 30535), (11820, 29977), (12214, 29010), (14505, 24428), (18321, 19340)]