227864610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2749}}^1$

素因数の和:3072

約数の個数: 64

約数和(自身を含む): 609840000

約数和(自身を除く): 381975390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 307, 614, 921, 1535, 1842, 2749, 2763, 3070, 4605, 5498, 5526, 8247, 8289, 9210, 13745, 13815, 16494, 16578, 24741, 27490, 27630, 41235, 41445, 49482, 74223, 82470, 82890, 123705, 148446, 247410, 371115, 742230, 843943, 1687886, 2531829, 4219715, 5063658, 7595487, 8439430, 12659145, 15190974, 22786461, 25318290, 37977435, 45572922, 75954870, 113932305, 227864610]

約数ペア:

[(1, 227864610), (2, 113932305), (3, 75954870), (5, 45572922), (6, 37977435), (9, 25318290), (10, 22786461), (15, 15190974), (18, 12659145), (27, 8439430), (30, 7595487), (45, 5063658), (54, 4219715), (90, 2531829), (135, 1687886), (270, 843943), (307, 742230), (614, 371115), (921, 247410), (1535, 148446), (1842, 123705), (2749, 82890), (2763, 82470), (3070, 74223), (4605, 49482), (5498, 41445), (5526, 41235), (8247, 27630), (8289, 27490), (9210, 24741), (13745, 16578), (13815, 16494)]