75056100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:474

約数の個数: 144

約数和(自身を含む): 251317248

約数和(自身を除く): 176261148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 103, 105, 140, 150, 175, 206, 210, 300, 309, 347, 350, 412, 420, 515, 525, 618, 694, 700, 721, 1030, 1041, 1050, 1236, 1388, 1442, 1545, 1735, 2060, 2082, 2100, 2163, 2429, 2575, 2884, 3090, 3470, 3605, 4164, 4326, 4858, 5150, 5205, 6180, 6940, 7210, 7287, 7725, 8652, 8675, 9716, 10300, 10410, 10815, 12145, 14420, 14574, 15450, 17350, 18025, 20820, 21630, 24290, 26025, 29148, 30900, 34700, 35741, 36050, 36435, 43260, 48580, 52050, 54075, 60725, 71482, 72100, 72870, 104100, 107223, 108150, 121450, 142964, 145740, 178705, 182175, 214446, 216300, 242900, 250187, 357410, 364350, 428892, 500374, 536115, 714820, 728700, 750561, 893525, 1000748, 1072230, 1250935, 1501122, 1787050, 2144460, 2501870, 2680575, 3002244, 3574100, 3752805, 5003740, 5361150, 6254675, 7505610, 10722300, 12509350, 15011220, 18764025, 25018700, 37528050, 75056100]

約数ペア:

[(1, 75056100), (2, 37528050), (3, 25018700), (4, 18764025), (5, 15011220), (6, 12509350), (7, 10722300), (10, 7505610), (12, 6254675), (14, 5361150), (15, 5003740), (20, 3752805), (21, 3574100), (25, 3002244), (28, 2680575), (30, 2501870), (35, 2144460), (42, 1787050), (50, 1501122), (60, 1250935), (70, 1072230), (75, 1000748), (84, 893525), (100, 750561), (103, 728700), (105, 714820), (140, 536115), (150, 500374), (175, 428892), (206, 364350), (210, 357410), (300, 250187), (309, 242900), (347, 216300), (350, 214446), (412, 182175), (420, 178705), (515, 145740), (525, 142964), (618, 121450), (694, 108150), (700, 107223), (721, 104100), (1030, 72870), (1041, 72100), (1050, 71482), (1236, 60725), (1388, 54075), (1442, 52050), (1545, 48580), (1735, 43260), (2060, 36435), (2082, 36050), (2100, 35741), (2163, 34700), (2429, 30900), (2575, 29148), (2884, 26025), (3090, 24290), (3470, 21630), (3605, 20820), (4164, 18025), (4326, 17350), (4858, 15450), (5150, 14574), (5205, 14420), (6180, 12145), (6940, 10815), (7210, 10410), (7287, 10300), (7725, 9716), (8652, 8675)]