2191033080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{40847}}^1$

素因数の和:41013

約数の個数: 96

約数和(自身を含む): 7168824000

約数和(自身を除く): 4977790920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 149, 180, 298, 360, 447, 596, 745, 894, 1192, 1341, 1490, 1788, 2235, 2682, 2980, 3576, 4470, 5364, 5960, 6705, 8940, 10728, 13410, 17880, 26820, 40847, 53640, 81694, 122541, 163388, 204235, 245082, 326776, 367623, 408470, 490164, 612705, 735246, 816940, 980328, 1225410, 1470492, 1633880, 1838115, 2450820, 2940984, 3676230, 4901640, 6086203, 7352460, 12172406, 14704920, 18258609, 24344812, 30431015, 36517218, 48689624, 54775827, 60862030, 73034436, 91293045, 109551654, 121724060, 146068872, 182586090, 219103308, 243448120, 273879135, 365172180, 438206616, 547758270, 730344360, 1095516540, 2191033080]

約数ペア:

[(1, 2191033080), (2, 1095516540), (3, 730344360), (4, 547758270), (5, 438206616), (6, 365172180), (8, 273879135), (9, 243448120), (10, 219103308), (12, 182586090), (15, 146068872), (18, 121724060), (20, 109551654), (24, 91293045), (30, 73034436), (36, 60862030), (40, 54775827), (45, 48689624), (60, 36517218), (72, 30431015), (90, 24344812), (120, 18258609), (149, 14704920), (180, 12172406), (298, 7352460), (360, 6086203), (447, 4901640), (596, 3676230), (745, 2940984), (894, 2450820), (1192, 1838115), (1341, 1633880), (1490, 1470492), (1788, 1225410), (2235, 980328), (2682, 816940), (2980, 735246), (3576, 612705), (4470, 490164), (5364, 408470), (5960, 367623), (6705, 326776), (8940, 245082), (10728, 204235), (13410, 163388), (17880, 122541), (26820, 81694), (40847, 53640)]