30175964

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{911}}^1$

素因数の和:955

約数の個数: 54

約数和(自身を含む): 66591504

約数和(自身を除く): 36415540

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 169, 182, 196, 338, 364, 637, 676, 911, 1183, 1274, 1822, 2366, 2548, 3644, 4732, 6377, 8281, 11843, 12754, 16562, 23686, 25508, 33124, 44639, 47372, 82901, 89278, 153959, 165802, 178556, 307918, 331604, 580307, 615836, 1077713, 1160614, 2155426, 2321228, 4310852, 7543991, 15087982, 30175964]

約数ペア:

[(1, 30175964), (2, 15087982), (4, 7543991), (7, 4310852), (13, 2321228), (14, 2155426), (26, 1160614), (28, 1077713), (49, 615836), (52, 580307), (91, 331604), (98, 307918), (169, 178556), (182, 165802), (196, 153959), (338, 89278), (364, 82901), (637, 47372), (676, 44639), (911, 33124), (1183, 25508), (1274, 23686), (1822, 16562), (2366, 12754), (2548, 11843), (3644, 8281), (4732, 6377)]