1572112440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229841}}^1$

素因数の和:229877

約数の個数: 96

約数和(自身を含む): 5378302800

約数和(自身を除く): 3806190360

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, 229841, 459682, 689523, 919364, 1149205, 1379046, 1838728, 2068569, 2298410, 2758092, 3447615, 4137138, 4366979, 4596820, 5516184, 6895230, 8274276, 8733958, 9193640, 10342845, 13100937, 13790460, 16548552, 17467916, 20685690, 21834895, 26201874, 27580920, 34935832, 39302811, 41371380, 43669790, 52403748, 65504685, 78605622, 82742760, 87339580, 104807496, 131009370, 157211244, 174679160, 196514055, 262018740, 314422488, 393028110, 524037480, 786056220, 1572112440]

約数ペア:

[(1, 1572112440), (2, 786056220), (3, 524037480), (4, 393028110), (5, 314422488), (6, 262018740), (8, 196514055), (9, 174679160), (10, 157211244), (12, 131009370), (15, 104807496), (18, 87339580), (19, 82742760), (20, 78605622), (24, 65504685), (30, 52403748), (36, 43669790), (38, 41371380), (40, 39302811), (45, 34935832), (57, 27580920), (60, 26201874), (72, 21834895), (76, 20685690), (90, 17467916), (95, 16548552), (114, 13790460), (120, 13100937), (152, 10342845), (171, 9193640), (180, 8733958), (190, 8274276), (228, 6895230), (285, 5516184), (342, 4596820), (360, 4366979), (380, 4137138), (456, 3447615), (570, 2758092), (684, 2298410), (760, 2068569), (855, 1838728), (1140, 1379046), (1368, 1149205), (1710, 919364), (2280, 689523), (3420, 459682), (6840, 229841)]