180676872

素因数分解:

$2^3\times 3^3\times {\mathrm{179}}^1\times {\mathrm{4673}}^1$

素因数の和:4867

約数の個数: 64

約数和(自身を含む): 504792000

約数和(自身を除く): 324115128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 179, 216, 358, 537, 716, 1074, 1432, 1611, 2148, 3222, 4296, 4673, 4833, 6444, 9346, 9666, 12888, 14019, 18692, 19332, 28038, 37384, 38664, 42057, 56076, 84114, 112152, 126171, 168228, 252342, 336456, 504684, 836467, 1009368, 1672934, 2509401, 3345868, 5018802, 6691736, 7528203, 10037604, 15056406, 20075208, 22584609, 30112812, 45169218, 60225624, 90338436, 180676872]

約数ペア:

[(1, 180676872), (2, 90338436), (3, 60225624), (4, 45169218), (6, 30112812), (8, 22584609), (9, 20075208), (12, 15056406), (18, 10037604), (24, 7528203), (27, 6691736), (36, 5018802), (54, 3345868), (72, 2509401), (108, 1672934), (179, 1009368), (216, 836467), (358, 504684), (537, 336456), (716, 252342), (1074, 168228), (1432, 126171), (1611, 112152), (2148, 84114), (3222, 56076), (4296, 42057), (4673, 38664), (4833, 37384), (6444, 28038), (9346, 19332), (9666, 18692), (12888, 14019)]