30722076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11083}}^1$

素因数の和:11111

約数の個数: 72

約数和(自身を含む): 96829824

約数和(自身を除く): 66107748

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 11083, 22166, 33249, 44332, 66498, 77581, 99747, 121913, 132996, 155162, 199494, 232743, 243826, 310324, 365739, 398988, 465486, 487652, 698229, 731478, 853391, 930972, 1097217, 1396458, 1462956, 1706782, 2194434, 2560173, 2792916, 3413564, 4388868, 5120346, 7680519, 10240692, 15361038, 30722076]

約数ペア:

[(1, 30722076), (2, 15361038), (3, 10240692), (4, 7680519), (6, 5120346), (7, 4388868), (9, 3413564), (11, 2792916), (12, 2560173), (14, 2194434), (18, 1706782), (21, 1462956), (22, 1396458), (28, 1097217), (33, 930972), (36, 853391), (42, 731478), (44, 698229), (63, 487652), (66, 465486), (77, 398988), (84, 365739), (99, 310324), (126, 243826), (132, 232743), (154, 199494), (198, 155162), (231, 132996), (252, 121913), (308, 99747), (396, 77581), (462, 66498), (693, 44332), (924, 33249), (1386, 22166), (2772, 11083)]