4361640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1$

素因数の和:1946

約数の個数: 64

約数和(自身を含む): 13780800

約数和(自身を除く): 9419160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 1913, 2280, 3826, 5739, 7652, 9565, 11478, 15304, 19130, 22956, 28695, 36347, 38260, 45912, 57390, 72694, 76520, 109041, 114780, 145388, 181735, 218082, 229560, 290776, 363470, 436164, 545205, 726940, 872328, 1090410, 1453880, 2180820, 4361640]

約数ペア:

[(1, 4361640), (2, 2180820), (3, 1453880), (4, 1090410), (5, 872328), (6, 726940), (8, 545205), (10, 436164), (12, 363470), (15, 290776), (19, 229560), (20, 218082), (24, 181735), (30, 145388), (38, 114780), (40, 109041), (57, 76520), (60, 72694), (76, 57390), (95, 45912), (114, 38260), (120, 36347), (152, 28695), (190, 22956), (228, 19130), (285, 15304), (380, 11478), (456, 9565), (570, 7652), (760, 5739), (1140, 3826), (1913, 2280)]