182902300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:420

約数の個数: 108

約数和(自身を含む): 466558680

約数和(自身を除く): 283656380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 163, 175, 196, 229, 245, 326, 350, 458, 490, 652, 700, 815, 916, 980, 1141, 1145, 1225, 1603, 1630, 2282, 2290, 2450, 3206, 3260, 4075, 4564, 4580, 4900, 5705, 5725, 6412, 7987, 8015, 8150, 11221, 11410, 11450, 15974, 16030, 16300, 22442, 22820, 22900, 28525, 31948, 32060, 37327, 39935, 40075, 44884, 56105, 57050, 74654, 79870, 80150, 112210, 114100, 149308, 159740, 160300, 186635, 199675, 224420, 261289, 280525, 373270, 399350, 522578, 561050, 746540, 798700, 933175, 1045156, 1122100, 1306445, 1829023, 1866350, 2612890, 3658046, 3732700, 5225780, 6532225, 7316092, 9145115, 13064450, 18290230, 26128900, 36580460, 45725575, 91451150, 182902300]

約数ペア:

[(1, 182902300), (2, 91451150), (4, 45725575), (5, 36580460), (7, 26128900), (10, 18290230), (14, 13064450), (20, 9145115), (25, 7316092), (28, 6532225), (35, 5225780), (49, 3732700), (50, 3658046), (70, 2612890), (98, 1866350), (100, 1829023), (140, 1306445), (163, 1122100), (175, 1045156), (196, 933175), (229, 798700), (245, 746540), (326, 561050), (350, 522578), (458, 399350), (490, 373270), (652, 280525), (700, 261289), (815, 224420), (916, 199675), (980, 186635), (1141, 160300), (1145, 159740), (1225, 149308), (1603, 114100), (1630, 112210), (2282, 80150), (2290, 79870), (2450, 74654), (3206, 57050), (3260, 56105), (4075, 44884), (4564, 40075), (4580, 39935), (4900, 37327), (5705, 32060), (5725, 31948), (6412, 28525), (7987, 22900), (8015, 22820), (8150, 22442), (11221, 16300), (11410, 16030), (11450, 15974)]