8312100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 24373440

約数和(自身を除く): 16061340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 103, 150, 206, 269, 300, 309, 412, 515, 538, 618, 807, 1030, 1076, 1236, 1345, 1545, 1614, 2060, 2575, 2690, 3090, 3228, 4035, 5150, 5380, 6180, 6725, 7725, 8070, 10300, 13450, 15450, 16140, 20175, 26900, 27707, 30900, 40350, 55414, 80700, 83121, 110828, 138535, 166242, 277070, 332484, 415605, 554140, 692675, 831210, 1385350, 1662420, 2078025, 2770700, 4156050, 8312100]

約数ペア:

[(1, 8312100), (2, 4156050), (3, 2770700), (4, 2078025), (5, 1662420), (6, 1385350), (10, 831210), (12, 692675), (15, 554140), (20, 415605), (25, 332484), (30, 277070), (50, 166242), (60, 138535), (75, 110828), (100, 83121), (103, 80700), (150, 55414), (206, 40350), (269, 30900), (300, 27707), (309, 26900), (412, 20175), (515, 16140), (538, 15450), (618, 13450), (807, 10300), (1030, 8070), (1076, 7725), (1236, 6725), (1345, 6180), (1545, 5380), (1614, 5150), (2060, 4035), (2575, 3228), (2690, 3090)]