43851240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2176

約数の個数: 128

約数和(自身を含む): 153936000

約数和(自身を除く): 110084760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2137, 2280, 2565, 3420, 4104, 4274, 5130, 6411, 6840, 8548, 10260, 10685, 12822, 17096, 19233, 20520, 21370, 25644, 32055, 38466, 40603, 42740, 51288, 57699, 64110, 76932, 81206, 85480, 96165, 115398, 121809, 128220, 153864, 162412, 192330, 203015, 230796, 243618, 256440, 288495, 324824, 365427, 384660, 406030, 461592, 487236, 576990, 609045, 730854, 769320, 812060, 974472, 1096281, 1153980, 1218090, 1461708, 1624120, 1827135, 2192562, 2307960, 2436180, 2923416, 3654270, 4385124, 4872360, 5481405, 7308540, 8770248, 10962810, 14617080, 21925620, 43851240]

約数ペア:

[(1, 43851240), (2, 21925620), (3, 14617080), (4, 10962810), (5, 8770248), (6, 7308540), (8, 5481405), (9, 4872360), (10, 4385124), (12, 3654270), (15, 2923416), (18, 2436180), (19, 2307960), (20, 2192562), (24, 1827135), (27, 1624120), (30, 1461708), (36, 1218090), (38, 1153980), (40, 1096281), (45, 974472), (54, 812060), (57, 769320), (60, 730854), (72, 609045), (76, 576990), (90, 487236), (95, 461592), (108, 406030), (114, 384660), (120, 365427), (135, 324824), (152, 288495), (171, 256440), (180, 243618), (190, 230796), (216, 203015), (228, 192330), (270, 162412), (285, 153864), (342, 128220), (360, 121809), (380, 115398), (456, 96165), (513, 85480), (540, 81206), (570, 76932), (684, 64110), (760, 57699), (855, 51288), (1026, 42740), (1080, 40603), (1140, 38466), (1368, 32055), (1710, 25644), (2052, 21370), (2137, 20520), (2280, 19233), (2565, 17096), (3420, 12822), (4104, 10685), (4274, 10260), (5130, 8548), (6411, 6840)]