22445507880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3281507}}^1$

素因数の和:3281543

約数の個数: 96

約数和(自身を含む): 76787287200

約数和(自身を除く): 54341779320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 3281507, 6563014, 9844521, 13126028, 16407535, 19689042, 26252056, 29533563, 32815070, 39378084, 49222605, 59067126, 62348633, 65630140, 78756168, 98445210, 118134252, 124697266, 131260280, 147667815, 187045899, 196890420, 236268504, 249394532, 295335630, 311743165, 374091798, 393780840, 498789064, 561137697, 590671260, 623486330, 748183596, 935229495, 1122275394, 1181342520, 1246972660, 1496367192, 1870458990, 2244550788, 2493945320, 2805688485, 3740917980, 4489101576, 5611376970, 7481835960, 11222753940, 22445507880]

約数ペア:

[(1, 22445507880), (2, 11222753940), (3, 7481835960), (4, 5611376970), (5, 4489101576), (6, 3740917980), (8, 2805688485), (9, 2493945320), (10, 2244550788), (12, 1870458990), (15, 1496367192), (18, 1246972660), (19, 1181342520), (20, 1122275394), (24, 935229495), (30, 748183596), (36, 623486330), (38, 590671260), (40, 561137697), (45, 498789064), (57, 393780840), (60, 374091798), (72, 311743165), (76, 295335630), (90, 249394532), (95, 236268504), (114, 196890420), (120, 187045899), (152, 147667815), (171, 131260280), (180, 124697266), (190, 118134252), (228, 98445210), (285, 78756168), (342, 65630140), (360, 62348633), (380, 59067126), (456, 49222605), (570, 39378084), (684, 32815070), (760, 29533563), (855, 26252056), (1140, 19689042), (1368, 16407535), (1710, 13126028), (2280, 9844521), (3420, 6563014), (6840, 3281507)]