11843460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3463}}^1$

素因数の和:3497

約数の個数: 72

約数和(自身を含む): 37826880

約数和(自身を除く): 25983420

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, 3463, 6926, 10389, 13852, 17315, 20778, 31167, 34630, 41556, 51945, 62334, 65797, 69260, 103890, 124668, 131594, 155835, 197391, 207780, 263188, 311670, 328985, 394782, 592173, 623340, 657970, 789564, 986955, 1184346, 1315940, 1973910, 2368692, 2960865, 3947820, 5921730, 11843460]

約数ペア:

[(1, 11843460), (2, 5921730), (3, 3947820), (4, 2960865), (5, 2368692), (6, 1973910), (9, 1315940), (10, 1184346), (12, 986955), (15, 789564), (18, 657970), (19, 623340), (20, 592173), (30, 394782), (36, 328985), (38, 311670), (45, 263188), (57, 207780), (60, 197391), (76, 155835), (90, 131594), (95, 124668), (114, 103890), (171, 69260), (180, 65797), (190, 62334), (228, 51945), (285, 41556), (342, 34630), (380, 31167), (570, 20778), (684, 17315), (855, 13852), (1140, 10389), (1710, 6926), (3420, 3463)]