23466870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{193}}^2$

素因数の和:406

約数の個数: 72

約数和(自身を含む): 70093296

約数和(自身を除く): 46626426

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 193, 210, 315, 386, 579, 630, 965, 1158, 1351, 1737, 1930, 2702, 2895, 3474, 4053, 5790, 6755, 8106, 8685, 12159, 13510, 17370, 20265, 24318, 37249, 40530, 60795, 74498, 111747, 121590, 186245, 223494, 260743, 335241, 372490, 521486, 558735, 670482, 782229, 1117470, 1303715, 1564458, 1676205, 2346687, 2607430, 3352410, 3911145, 4693374, 7822290, 11733435, 23466870]

約数ペア:

[(1, 23466870), (2, 11733435), (3, 7822290), (5, 4693374), (6, 3911145), (7, 3352410), (9, 2607430), (10, 2346687), (14, 1676205), (15, 1564458), (18, 1303715), (21, 1117470), (30, 782229), (35, 670482), (42, 558735), (45, 521486), (63, 372490), (70, 335241), (90, 260743), (105, 223494), (126, 186245), (193, 121590), (210, 111747), (315, 74498), (386, 60795), (579, 40530), (630, 37249), (965, 24318), (1158, 20265), (1351, 17370), (1737, 13510), (1930, 12159), (2702, 8685), (2895, 8106), (3474, 6755), (4053, 5790)]