40036290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{190649}}^1$

素因数の和:190666

約数の個数: 32

約数和(自身を含む): 109814400

約数和(自身を除く): 69778110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 190649, 381298, 571947, 953245, 1143894, 1334543, 1906490, 2669086, 2859735, 4003629, 5719470, 6672715, 8007258, 13345430, 20018145, 40036290]

約数ペア:

[(1, 40036290), (2, 20018145), (3, 13345430), (5, 8007258), (6, 6672715), (7, 5719470), (10, 4003629), (14, 2859735), (15, 2669086), (21, 1906490), (30, 1334543), (35, 1143894), (42, 953245), (70, 571947), (105, 381298), (210, 190649)]