201512100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{35353}}^1$

素因数の和:35389

約数の個数: 72

約数和(自身を含む): 613745440

約数和(自身を除く): 412233340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 35353, 70706, 106059, 141412, 176765, 212118, 353530, 424236, 530295, 671707, 707060, 883825, 1060590, 1343414, 1767650, 2015121, 2121180, 2651475, 2686828, 3358535, 3535300, 4030242, 5302950, 6717070, 8060484, 10075605, 10605900, 13434140, 16792675, 20151210, 33585350, 40302420, 50378025, 67170700, 100756050, 201512100]

約数ペア:

[(1, 201512100), (2, 100756050), (3, 67170700), (4, 50378025), (5, 40302420), (6, 33585350), (10, 20151210), (12, 16792675), (15, 13434140), (19, 10605900), (20, 10075605), (25, 8060484), (30, 6717070), (38, 5302950), (50, 4030242), (57, 3535300), (60, 3358535), (75, 2686828), (76, 2651475), (95, 2121180), (100, 2015121), (114, 1767650), (150, 1343414), (190, 1060590), (228, 883825), (285, 707060), (300, 671707), (380, 530295), (475, 424236), (570, 353530), (950, 212118), (1140, 176765), (1425, 141412), (1900, 106059), (2850, 70706), (5700, 35353)]