31595670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2053}}^1$

素因数の和:2091

約数の個数: 80

約数和(自身を含む): 89472240

約数和(自身を除く): 57876570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2053, 2565, 3078, 4106, 5130, 6159, 7695, 10265, 12318, 15390, 18477, 20530, 30795, 36954, 39007, 55431, 61590, 78014, 92385, 110862, 117021, 166293, 184770, 195035, 234042, 277155, 332586, 351063, 390070, 554310, 585105, 702126, 831465, 1053189, 1170210, 1662930, 1755315, 2106378, 3159567, 3510630, 5265945, 6319134, 10531890, 15797835, 31595670]

約数ペア:

[(1, 31595670), (2, 15797835), (3, 10531890), (5, 6319134), (6, 5265945), (9, 3510630), (10, 3159567), (15, 2106378), (18, 1755315), (19, 1662930), (27, 1170210), (30, 1053189), (38, 831465), (45, 702126), (54, 585105), (57, 554310), (81, 390070), (90, 351063), (95, 332586), (114, 277155), (135, 234042), (162, 195035), (171, 184770), (190, 166293), (270, 117021), (285, 110862), (342, 92385), (405, 78014), (513, 61590), (570, 55431), (810, 39007), (855, 36954), (1026, 30795), (1539, 20530), (1710, 18477), (2053, 15390), (2565, 12318), (3078, 10265), (4106, 7695), (5130, 6159)]