57351120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12577}}^1$

素因数の和:12612

約数の個数: 80

約数和(自身を含む): 187160640

約数和(自身を除く): 129809520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 12577, 25154, 37731, 50308, 62885, 75462, 100616, 125770, 150924, 188655, 201232, 238963, 251540, 301848, 377310, 477926, 503080, 603696, 716889, 754620, 955852, 1006160, 1194815, 1433778, 1509240, 1911704, 2389630, 2867556, 3018480, 3584445, 3823408, 4779260, 5735112, 7168890, 9558520, 11470224, 14337780, 19117040, 28675560, 57351120]

約数ペア:

[(1, 57351120), (2, 28675560), (3, 19117040), (4, 14337780), (5, 11470224), (6, 9558520), (8, 7168890), (10, 5735112), (12, 4779260), (15, 3823408), (16, 3584445), (19, 3018480), (20, 2867556), (24, 2389630), (30, 1911704), (38, 1509240), (40, 1433778), (48, 1194815), (57, 1006160), (60, 955852), (76, 754620), (80, 716889), (95, 603696), (114, 503080), (120, 477926), (152, 377310), (190, 301848), (228, 251540), (240, 238963), (285, 201232), (304, 188655), (380, 150924), (456, 125770), (570, 100616), (760, 75462), (912, 62885), (1140, 50308), (1520, 37731), (2280, 25154), (4560, 12577)]