15628410

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{8269}}^1$

素因数の和:8292

約数の個数: 64

約数和(自身を含む): 47635200

約数和(自身を除く): 32006790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 8269, 16538, 24807, 41345, 49614, 57883, 74421, 82690, 115766, 124035, 148842, 173649, 223263, 248070, 289415, 347298, 372105, 446526, 520947, 578830, 744210, 868245, 1041894, 1116315, 1562841, 1736490, 2232630, 2604735, 3125682, 5209470, 7814205, 15628410]

約数ペア:

[(1, 15628410), (2, 7814205), (3, 5209470), (5, 3125682), (6, 2604735), (7, 2232630), (9, 1736490), (10, 1562841), (14, 1116315), (15, 1041894), (18, 868245), (21, 744210), (27, 578830), (30, 520947), (35, 446526), (42, 372105), (45, 347298), (54, 289415), (63, 248070), (70, 223263), (90, 173649), (105, 148842), (126, 124035), (135, 115766), (189, 82690), (210, 74421), (270, 57883), (315, 49614), (378, 41345), (630, 24807), (945, 16538), (1890, 8269)]