1188897900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{84319}}^1$

素因数の和:84383

約数の個数: 72

約数和(自身を含む): 3513108480

約数和(自身を除く): 2324210580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 705, 940, 1175, 1410, 2350, 2820, 3525, 4700, 7050, 14100, 84319, 168638, 252957, 337276, 421595, 505914, 843190, 1011828, 1264785, 1686380, 2107975, 2529570, 3962993, 4215950, 5059140, 6323925, 7925986, 8431900, 11888979, 12647850, 15851972, 19814965, 23777958, 25295700, 39629930, 47555916, 59444895, 79259860, 99074825, 118889790, 198149650, 237779580, 297224475, 396299300, 594448950, 1188897900]

約数ペア:

[(1, 1188897900), (2, 594448950), (3, 396299300), (4, 297224475), (5, 237779580), (6, 198149650), (10, 118889790), (12, 99074825), (15, 79259860), (20, 59444895), (25, 47555916), (30, 39629930), (47, 25295700), (50, 23777958), (60, 19814965), (75, 15851972), (94, 12647850), (100, 11888979), (141, 8431900), (150, 7925986), (188, 6323925), (235, 5059140), (282, 4215950), (300, 3962993), (470, 2529570), (564, 2107975), (705, 1686380), (940, 1264785), (1175, 1011828), (1410, 843190), (2350, 505914), (2820, 421595), (3525, 337276), (4700, 252957), (7050, 168638), (14100, 84319)]