1195318020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{4391}}^1$

素因数の和:4765

約数の個数: 96

約数和(自身を含む): 3615494400

約数和(自身を除く): 2420176380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 349, 390, 698, 780, 1047, 1396, 1745, 2094, 3490, 4188, 4391, 4537, 5235, 6980, 8782, 9074, 10470, 13173, 13611, 17564, 18148, 20940, 21955, 22685, 26346, 27222, 43910, 45370, 52692, 54444, 57083, 65865, 68055, 87820, 90740, 114166, 131730, 136110, 171249, 228332, 263460, 272220, 285415, 342498, 570830, 684996, 856245, 1141660, 1532459, 1712490, 3064918, 3424980, 4597377, 6129836, 7662295, 9194754, 15324590, 18389508, 19921967, 22986885, 30649180, 39843934, 45973770, 59765901, 79687868, 91947540, 99609835, 119531802, 199219670, 239063604, 298829505, 398439340, 597659010, 1195318020]

約数ペア:

[(1, 1195318020), (2, 597659010), (3, 398439340), (4, 298829505), (5, 239063604), (6, 199219670), (10, 119531802), (12, 99609835), (13, 91947540), (15, 79687868), (20, 59765901), (26, 45973770), (30, 39843934), (39, 30649180), (52, 22986885), (60, 19921967), (65, 18389508), (78, 15324590), (130, 9194754), (156, 7662295), (195, 6129836), (260, 4597377), (349, 3424980), (390, 3064918), (698, 1712490), (780, 1532459), (1047, 1141660), (1396, 856245), (1745, 684996), (2094, 570830), (3490, 342498), (4188, 285415), (4391, 272220), (4537, 263460), (5235, 228332), (6980, 171249), (8782, 136110), (9074, 131730), (10470, 114166), (13173, 90740), (13611, 87820), (17564, 68055), (18148, 65865), (20940, 57083), (21955, 54444), (22685, 52692), (26346, 45370), (27222, 43910)]