11105880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4871}}^1$

素因数の和:4904

約数の個数: 64

約数和(自身を含む): 35078400

約数和(自身を除く): 23972520

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, 2280, 4871, 9742, 14613, 19484, 24355, 29226, 38968, 48710, 58452, 73065, 92549, 97420, 116904, 146130, 185098, 194840, 277647, 292260, 370196, 462745, 555294, 584520, 740392, 925490, 1110588, 1388235, 1850980, 2221176, 2776470, 3701960, 5552940, 11105880]

約数ペア:

[(1, 11105880), (2, 5552940), (3, 3701960), (4, 2776470), (5, 2221176), (6, 1850980), (8, 1388235), (10, 1110588), (12, 925490), (15, 740392), (19, 584520), (20, 555294), (24, 462745), (30, 370196), (38, 292260), (40, 277647), (57, 194840), (60, 185098), (76, 146130), (95, 116904), (114, 97420), (120, 92549), (152, 73065), (190, 58452), (228, 48710), (285, 38968), (380, 29226), (456, 24355), (570, 19484), (760, 14613), (1140, 9742), (2280, 4871)]