133239780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38959}}^1$

素因数の和:38993

約数の個数: 72

約数和(自身を含む): 425443200

約数和(自身を除く): 292203420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 38959, 77918, 116877, 155836, 194795, 233754, 350631, 389590, 467508, 584385, 701262, 740221, 779180, 1168770, 1402524, 1480442, 1753155, 2220663, 2337540, 2960884, 3506310, 3701105, 4441326, 6661989, 7012620, 7402210, 8882652, 11103315, 13323978, 14804420, 22206630, 26647956, 33309945, 44413260, 66619890, 133239780]

約数ペア:

[(1, 133239780), (2, 66619890), (3, 44413260), (4, 33309945), (5, 26647956), (6, 22206630), (9, 14804420), (10, 13323978), (12, 11103315), (15, 8882652), (18, 7402210), (19, 7012620), (20, 6661989), (30, 4441326), (36, 3701105), (38, 3506310), (45, 2960884), (57, 2337540), (60, 2220663), (76, 1753155), (90, 1480442), (95, 1402524), (114, 1168770), (171, 779180), (180, 740221), (190, 701262), (228, 584385), (285, 467508), (342, 389590), (380, 350631), (570, 233754), (684, 194795), (855, 155836), (1140, 116877), (1710, 77918), (3420, 38959)]