210960300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{5059}}^1$

素因数の和:5215

約数の個数: 72

約数和(自身を含む): 614891200

約数和(自身を除く): 403930900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 139, 150, 278, 300, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 3475, 4170, 5059, 6950, 8340, 10118, 10425, 13900, 15177, 20236, 20850, 25295, 30354, 41700, 50590, 60708, 75885, 101180, 126475, 151770, 252950, 303540, 379425, 505900, 703201, 758850, 1406402, 1517700, 2109603, 2812804, 3516005, 4219206, 7032010, 8438412, 10548015, 14064020, 17580025, 21096030, 35160050, 42192060, 52740075, 70320100, 105480150, 210960300]

約数ペア:

[(1, 210960300), (2, 105480150), (3, 70320100), (4, 52740075), (5, 42192060), (6, 35160050), (10, 21096030), (12, 17580025), (15, 14064020), (20, 10548015), (25, 8438412), (30, 7032010), (50, 4219206), (60, 3516005), (75, 2812804), (100, 2109603), (139, 1517700), (150, 1406402), (278, 758850), (300, 703201), (417, 505900), (556, 379425), (695, 303540), (834, 252950), (1390, 151770), (1668, 126475), (2085, 101180), (2780, 75885), (3475, 60708), (4170, 50590), (5059, 41700), (6950, 30354), (8340, 25295), (10118, 20850), (10425, 20236), (13900, 15177)]