48951180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1801}}^1$

素因数の和:1967

約数の個数: 72

約数和(自身を含む): 149551584

約数和(自身を除く): 100600404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 453, 604, 755, 906, 1359, 1510, 1801, 1812, 2265, 2718, 3020, 3602, 4530, 5403, 5436, 6795, 7204, 9005, 9060, 10806, 13590, 16209, 18010, 21612, 27015, 27180, 32418, 36020, 54030, 64836, 81045, 108060, 162090, 271951, 324180, 543902, 815853, 1087804, 1359755, 1631706, 2447559, 2719510, 3263412, 4079265, 4895118, 5439020, 8158530, 9790236, 12237795, 16317060, 24475590, 48951180]

約数ペア:

[(1, 48951180), (2, 24475590), (3, 16317060), (4, 12237795), (5, 9790236), (6, 8158530), (9, 5439020), (10, 4895118), (12, 4079265), (15, 3263412), (18, 2719510), (20, 2447559), (30, 1631706), (36, 1359755), (45, 1087804), (60, 815853), (90, 543902), (151, 324180), (180, 271951), (302, 162090), (453, 108060), (604, 81045), (755, 64836), (906, 54030), (1359, 36020), (1510, 32418), (1801, 27180), (1812, 27015), (2265, 21612), (2718, 18010), (3020, 16209), (3602, 13590), (4530, 10806), (5403, 9060), (5436, 9005), (6795, 7204)]