307546380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{36353}}^1$

素因数の和:36415

約数の個数: 72

約数和(自身を含む): 952765632

約数和(自身を除く): 645219252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 36353, 72706, 109059, 145412, 181765, 218118, 327177, 363530, 436236, 545295, 654354, 727060, 1090590, 1308708, 1635885, 1708591, 2181180, 3271770, 3417182, 5125773, 6543540, 6834364, 8542955, 10251546, 15377319, 17085910, 20503092, 25628865, 30754638, 34171820, 51257730, 61509276, 76886595, 102515460, 153773190, 307546380]

約数ペア:

[(1, 307546380), (2, 153773190), (3, 102515460), (4, 76886595), (5, 61509276), (6, 51257730), (9, 34171820), (10, 30754638), (12, 25628865), (15, 20503092), (18, 17085910), (20, 15377319), (30, 10251546), (36, 8542955), (45, 6834364), (47, 6543540), (60, 5125773), (90, 3417182), (94, 3271770), (141, 2181180), (180, 1708591), (188, 1635885), (235, 1308708), (282, 1090590), (423, 727060), (470, 654354), (564, 545295), (705, 436236), (846, 363530), (940, 327177), (1410, 218118), (1692, 181765), (2115, 145412), (2820, 109059), (4230, 72706), (8460, 36353)]