3135367.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 139793472

約数和(自身を除く): 78372932

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 47, 76, 94, 95, 181, 188, 190, 235, 361, 362, 380, 470, 722, 724, 893, 905, 940, 1444, 1786, 1805, 1810, 3439, 3572, 3610, 3620, 4465, 6878, 7220, 8507, 8930, 13756, 16967, 17014, 17195, 17860, 33934, 34028, 34390, 42535, 65341, 67868, 68780, 84835, 85070, 130682, 161633, 169670, 170140, 261364, 323266, 326705, 339340, 646532, 653410, 808165, 1306820, 1616330, 3071027, 3232660, 6142054, 12284108, 15355135, 30710270, 61420540]

約数ペア:

[(1, 61420540), (2, 30710270), (4, 15355135), (5, 12284108), (10, 6142054), (19, 3232660), (20, 3071027), (38, 1616330), (47, 1306820), (76, 808165), (94, 653410), (95, 646532), (181, 339340), (188, 326705), (190, 323266), (235, 261364), (361, 170140), (362, 169670), (380, 161633), (470, 130682), (722, 85070), (724, 84835), (893, 68780), (905, 67868), (940, 65341), (1444, 42535), (1786, 34390), (1805, 34028), (1810, 33934), (3439, 17860), (3572, 17195), (3610, 17014), (3620, 16967), (4465, 13756), (6878, 8930), (7220, 8507)]