51942900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^2\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 108

約数和(自身を含む): 155538656

約数和(自身を除く): 103595756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 103, 123, 150, 164, 205, 206, 246, 300, 309, 410, 412, 492, 515, 615, 618, 820, 1025, 1030, 1230, 1236, 1545, 1681, 2050, 2060, 2460, 2575, 3075, 3090, 3362, 4100, 4223, 5043, 5150, 6150, 6180, 6724, 7725, 8405, 8446, 10086, 10300, 12300, 12669, 15450, 16810, 16892, 20172, 21115, 25215, 25338, 30900, 33620, 42025, 42230, 50430, 50676, 63345, 84050, 84460, 100860, 105575, 126075, 126690, 168100, 173143, 211150, 252150, 253380, 316725, 346286, 422300, 504300, 519429, 633450, 692572, 865715, 1038858, 1266900, 1731430, 2077716, 2597145, 3462860, 4328575, 5194290, 8657150, 10388580, 12985725, 17314300, 25971450, 51942900]

約数ペア:

[(1, 51942900), (2, 25971450), (3, 17314300), (4, 12985725), (5, 10388580), (6, 8657150), (10, 5194290), (12, 4328575), (15, 3462860), (20, 2597145), (25, 2077716), (30, 1731430), (41, 1266900), (50, 1038858), (60, 865715), (75, 692572), (82, 633450), (100, 519429), (103, 504300), (123, 422300), (150, 346286), (164, 316725), (205, 253380), (206, 252150), (246, 211150), (300, 173143), (309, 168100), (410, 126690), (412, 126075), (492, 105575), (515, 100860), (615, 84460), (618, 84050), (820, 63345), (1025, 50676), (1030, 50430), (1230, 42230), (1236, 42025), (1545, 33620), (1681, 30900), (2050, 25338), (2060, 25215), (2460, 21115), (2575, 20172), (3075, 16892), (3090, 16810), (3362, 15450), (4100, 12669), (4223, 12300), (5043, 10300), (5150, 10086), (6150, 8446), (6180, 8405), (6724, 7725)]