15838410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:595

約数の個数: 64

約数和(自身を含む): 43776000

約数和(自身を除く): 27937590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 199, 210, 379, 398, 597, 758, 995, 1137, 1194, 1393, 1895, 1990, 2274, 2653, 2786, 2985, 3790, 4179, 5306, 5685, 5970, 6965, 7959, 8358, 11370, 13265, 13930, 15918, 20895, 26530, 39795, 41790, 75421, 79590, 150842, 226263, 377105, 452526, 527947, 754210, 1055894, 1131315, 1583841, 2262630, 2639735, 3167682, 5279470, 7919205, 15838410]

約数ペア:

[(1, 15838410), (2, 7919205), (3, 5279470), (5, 3167682), (6, 2639735), (7, 2262630), (10, 1583841), (14, 1131315), (15, 1055894), (21, 754210), (30, 527947), (35, 452526), (42, 377105), (70, 226263), (105, 150842), (199, 79590), (210, 75421), (379, 41790), (398, 39795), (597, 26530), (758, 20895), (995, 15918), (1137, 13930), (1194, 13265), (1393, 11370), (1895, 8358), (1990, 7959), (2274, 6965), (2653, 5970), (2786, 5685), (2985, 5306), (3790, 4179)]