30480015536

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{1787}}^1\times {\mathrm{2953}}^1$

素因数の和:4786

約数の個数: 60

約数和(自身を含む): 62382772872

約数和(自身を除く): 31902757336

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 1787, 2888, 2953, 3574, 5776, 5906, 7148, 11812, 14296, 23624, 28592, 33953, 47248, 56107, 67906, 112214, 135812, 224428, 271624, 448856, 543248, 645107, 897712, 1066033, 1290214, 2132066, 2580428, 4264132, 5160856, 5277011, 8528264, 10321712, 10554022, 17056528, 21108044, 42216088, 84432176, 100263209, 200526418, 401052836, 802105672, 1604211344, 1905000971, 3810001942, 7620003884, 15240007768, 30480015536]

約数ペア:

[(1, 30480015536), (2, 15240007768), (4, 7620003884), (8, 3810001942), (16, 1905000971), (19, 1604211344), (38, 802105672), (76, 401052836), (152, 200526418), (304, 100263209), (361, 84432176), (722, 42216088), (1444, 21108044), (1787, 17056528), (2888, 10554022), (2953, 10321712), (3574, 8528264), (5776, 5277011), (5906, 5160856), (7148, 4264132), (11812, 2580428), (14296, 2132066), (23624, 1290214), (28592, 1066033), (33953, 897712), (47248, 645107), (56107, 543248), (67906, 448856), (112214, 271624), (135812, 224428)]