90022224

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:508

約数の個数: 80

約数和(自身を含む): 240609600

約数和(自身を除く): 150587376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 149, 164, 246, 298, 307, 328, 447, 492, 596, 614, 656, 894, 921, 984, 1192, 1228, 1788, 1842, 1968, 2384, 2456, 3576, 3684, 4912, 6109, 7152, 7368, 12218, 12587, 14736, 18327, 24436, 25174, 36654, 37761, 45743, 48872, 50348, 73308, 75522, 91486, 97744, 100696, 137229, 146616, 151044, 182972, 201392, 274458, 293232, 302088, 365944, 548916, 604176, 731888, 1097832, 1875463, 2195664, 3750926, 5626389, 7501852, 11252778, 15003704, 22505556, 30007408, 45011112, 90022224]

約数ペア:

[(1, 90022224), (2, 45011112), (3, 30007408), (4, 22505556), (6, 15003704), (8, 11252778), (12, 7501852), (16, 5626389), (24, 3750926), (41, 2195664), (48, 1875463), (82, 1097832), (123, 731888), (149, 604176), (164, 548916), (246, 365944), (298, 302088), (307, 293232), (328, 274458), (447, 201392), (492, 182972), (596, 151044), (614, 146616), (656, 137229), (894, 100696), (921, 97744), (984, 91486), (1192, 75522), (1228, 73308), (1788, 50348), (1842, 48872), (1968, 45743), (2384, 37761), (2456, 36654), (3576, 25174), (3684, 24436), (4912, 18327), (6109, 14736), (7152, 12587), (7368, 12218)]