222020190

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{39157}}^1$

素因数の和:39183

約数の個数: 80

約数和(自身を含む): 682288992

約数和(自身を除く): 460268802

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 39157, 78314, 117471, 195785, 234942, 274099, 352413, 391570, 548198, 587355, 704826, 822297, 1057239, 1174710, 1370495, 1644594, 1762065, 2114478, 2466891, 2740990, 3171717, 3524130, 4111485, 4933782, 5286195, 6343434, 7400673, 8222970, 10572390, 12334455, 14801346, 15858585, 22202019, 24668910, 31717170, 37003365, 44404038, 74006730, 111010095, 222020190]

約数ペア:

[(1, 222020190), (2, 111010095), (3, 74006730), (5, 44404038), (6, 37003365), (7, 31717170), (9, 24668910), (10, 22202019), (14, 15858585), (15, 14801346), (18, 12334455), (21, 10572390), (27, 8222970), (30, 7400673), (35, 6343434), (42, 5286195), (45, 4933782), (54, 4111485), (63, 3524130), (70, 3171717), (81, 2740990), (90, 2466891), (105, 2114478), (126, 1762065), (135, 1644594), (162, 1370495), (189, 1174710), (210, 1057239), (270, 822297), (315, 704826), (378, 587355), (405, 548198), (567, 391570), (630, 352413), (810, 274099), (945, 234942), (1134, 195785), (1890, 117471), (2835, 78314), (5670, 39157)]