89053760

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 112

約数和(自身を含む): 227015040

約数和(自身を除く): 137961280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 97, 151, 152, 160, 190, 194, 302, 304, 320, 380, 388, 485, 604, 608, 755, 760, 776, 970, 1208, 1216, 1510, 1520, 1552, 1843, 1940, 2416, 2869, 3020, 3040, 3104, 3686, 3880, 4832, 5738, 6040, 6080, 6208, 7372, 7760, 9215, 9664, 11476, 12080, 14345, 14647, 14744, 15520, 18430, 22952, 24160, 28690, 29294, 29488, 31040, 36860, 45904, 48320, 57380, 58588, 58976, 73235, 73720, 91808, 114760, 117176, 117952, 146470, 147440, 183616, 229520, 234352, 278293, 292940, 294880, 459040, 468704, 556586, 585880, 589760, 918080, 937408, 1113172, 1171760, 1391465, 2226344, 2343520, 2782930, 4452688, 4687040, 5565860, 8905376, 11131720, 17810752, 22263440, 44526880, 89053760]

約数ペア:

[(1, 89053760), (2, 44526880), (4, 22263440), (5, 17810752), (8, 11131720), (10, 8905376), (16, 5565860), (19, 4687040), (20, 4452688), (32, 2782930), (38, 2343520), (40, 2226344), (64, 1391465), (76, 1171760), (80, 1113172), (95, 937408), (97, 918080), (151, 589760), (152, 585880), (160, 556586), (190, 468704), (194, 459040), (302, 294880), (304, 292940), (320, 278293), (380, 234352), (388, 229520), (485, 183616), (604, 147440), (608, 146470), (755, 117952), (760, 117176), (776, 114760), (970, 91808), (1208, 73720), (1216, 73235), (1510, 58976), (1520, 58588), (1552, 57380), (1843, 48320), (1940, 45904), (2416, 36860), (2869, 31040), (3020, 29488), (3040, 29294), (3104, 28690), (3686, 24160), (3880, 22952), (4832, 18430), (5738, 15520), (6040, 14744), (6080, 14647), (6208, 14345), (7372, 12080), (7760, 11476), (9215, 9664)]