330887070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{28949}}^1$

素因数の和:29089

約数の個数: 48

約数和(自身を含む): 867110400

約数和(自身を除く): 536223330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430, 28949, 57898, 86847, 144745, 173694, 260541, 289490, 434235, 521082, 868470, 1302705, 2605410, 3676523, 7353046, 11029569, 18382615, 22059138, 33088707, 36765230, 55147845, 66177414, 110295690, 165443535, 330887070]

約数ペア:

[(1, 330887070), (2, 165443535), (3, 110295690), (5, 66177414), (6, 55147845), (9, 36765230), (10, 33088707), (15, 22059138), (18, 18382615), (30, 11029569), (45, 7353046), (90, 3676523), (127, 2605410), (254, 1302705), (381, 868470), (635, 521082), (762, 434235), (1143, 289490), (1270, 260541), (1905, 173694), (2286, 144745), (3810, 86847), (5715, 57898), (11430, 28949)]