11249943840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{7812461}}^1$

素因数の和:7812482

約数の個数: 72

約数和(自身を含む): 38390438268

約数和(自身を除く): 27140494428

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 7812461, 15624922, 23437383, 31249844, 39062305, 46874766, 62499688, 70312149, 78124610, 93749532, 117186915, 124999376, 140624298, 156249220, 187499064, 234373830, 249998752, 281248596, 312498440, 351560745, 374998128, 468747660, 562497192, 624996880, 703121490, 749996256, 937495320, 1124994384, 1249993760, 1406242980, 1874990640, 2249988768, 2812485960, 3749981280, 5624971920, 11249943840]

約数ペア:

[(1, 11249943840), (2, 5624971920), (3, 3749981280), (4, 2812485960), (5, 2249988768), (6, 1874990640), (8, 1406242980), (9, 1249993760), (10, 1124994384), (12, 937495320), (15, 749996256), (16, 703121490), (18, 624996880), (20, 562497192), (24, 468747660), (30, 374998128), (32, 351560745), (36, 312498440), (40, 281248596), (45, 249998752), (48, 234373830), (60, 187499064), (72, 156249220), (80, 140624298), (90, 124999376), (96, 117186915), (120, 93749532), (144, 78124610), (160, 70312149), (180, 62499688), (240, 46874766), (288, 39062305), (360, 31249844), (480, 23437383), (720, 15624922), (1440, 7812461)]