55529400

素因数分解:

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

素因数の和:4909

約数の個数: 96

約数和(自身を含む): 181238400

約数和(自身を除く): 125709000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 4871, 5700, 9742, 11400, 14613, 19484, 24355, 29226, 38968, 48710, 58452, 73065, 92549, 97420, 116904, 121775, 146130, 185098, 194840, 243550, 277647, 292260, 365325, 370196, 462745, 487100, 555294, 584520, 730650, 740392, 925490, 974200, 1110588, 1388235, 1461300, 1850980, 2221176, 2313725, 2776470, 2922600, 3701960, 4627450, 5552940, 6941175, 9254900, 11105880, 13882350, 18509800, 27764700, 55529400]

約数ペア:

[(1, 55529400), (2, 27764700), (3, 18509800), (4, 13882350), (5, 11105880), (6, 9254900), (8, 6941175), (10, 5552940), (12, 4627450), (15, 3701960), (19, 2922600), (20, 2776470), (24, 2313725), (25, 2221176), (30, 1850980), (38, 1461300), (40, 1388235), (50, 1110588), (57, 974200), (60, 925490), (75, 740392), (76, 730650), (95, 584520), (100, 555294), (114, 487100), (120, 462745), (150, 370196), (152, 365325), (190, 292260), (200, 277647), (228, 243550), (285, 194840), (300, 185098), (380, 146130), (456, 121775), (475, 116904), (570, 97420), (600, 92549), (760, 73065), (950, 58452), (1140, 48710), (1425, 38968), (1900, 29226), (2280, 24355), (2850, 19484), (3800, 14613), (4871, 11400), (5700, 9742)]