30553530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{173}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 87295104

約数和(自身を除く): 56741574

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 173, 174, 203, 210, 290, 346, 406, 435, 519, 609, 841, 865, 870, 1015, 1038, 1211, 1218, 1682, 1730, 2030, 2422, 2523, 2595, 3045, 3633, 4205, 5017, 5046, 5190, 5887, 6055, 6090, 7266, 8410, 10034, 11774, 12110, 12615, 15051, 17661, 18165, 25085, 25230, 29435, 30102, 35119, 35322, 36330, 50170, 58870, 70238, 75255, 88305, 105357, 145493, 150510, 175595, 176610, 210714, 290986, 351190, 436479, 526785, 727465, 872958, 1018451, 1053570, 1454930, 2036902, 2182395, 3055353, 4364790, 5092255, 6110706, 10184510, 15276765, 30553530]

約数ペア:

[(1, 30553530), (2, 15276765), (3, 10184510), (5, 6110706), (6, 5092255), (7, 4364790), (10, 3055353), (14, 2182395), (15, 2036902), (21, 1454930), (29, 1053570), (30, 1018451), (35, 872958), (42, 727465), (58, 526785), (70, 436479), (87, 351190), (105, 290986), (145, 210714), (173, 176610), (174, 175595), (203, 150510), (210, 145493), (290, 105357), (346, 88305), (406, 75255), (435, 70238), (519, 58870), (609, 50170), (841, 36330), (865, 35322), (870, 35119), (1015, 30102), (1038, 29435), (1211, 25230), (1218, 25085), (1682, 18165), (1730, 17661), (2030, 15051), (2422, 12615), (2523, 12110), (2595, 11774), (3045, 10034), (3633, 8410), (4205, 7266), (5017, 6090), (5046, 6055), (5190, 5887)]