30169280

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3251}}^1$

素因数の和:3297

約数の個数: 56

約数和(自身を含む): 74340720

約数和(自身を除く): 44171440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 3251, 4640, 6502, 9280, 13004, 16255, 26008, 32510, 52016, 65020, 94279, 104032, 130040, 188558, 208064, 260080, 377116, 471395, 520160, 754232, 942790, 1040320, 1508464, 1885580, 3016928, 3771160, 6033856, 7542320, 15084640, 30169280]

約数ペア:

[(1, 30169280), (2, 15084640), (4, 7542320), (5, 6033856), (8, 3771160), (10, 3016928), (16, 1885580), (20, 1508464), (29, 1040320), (32, 942790), (40, 754232), (58, 520160), (64, 471395), (80, 377116), (116, 260080), (145, 208064), (160, 188558), (232, 130040), (290, 104032), (320, 94279), (464, 65020), (580, 52016), (928, 32510), (1160, 26008), (1856, 16255), (2320, 13004), (3251, 9280), (4640, 6502)]