39021000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13007}}^1$

素因数の和:13031

約数の個数: 64

約数和(自身を含む): 121754880

約数和(自身を除く): 82733880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 13007, 26014, 39021, 52028, 65035, 78042, 104056, 130070, 156084, 195105, 260140, 312168, 325175, 390210, 520280, 650350, 780420, 975525, 1300700, 1560840, 1625875, 1951050, 2601400, 3251750, 3902100, 4877625, 6503500, 7804200, 9755250, 13007000, 19510500, 39021000]

約数ペア:

[(1, 39021000), (2, 19510500), (3, 13007000), (4, 9755250), (5, 7804200), (6, 6503500), (8, 4877625), (10, 3902100), (12, 3251750), (15, 2601400), (20, 1951050), (24, 1625875), (25, 1560840), (30, 1300700), (40, 975525), (50, 780420), (60, 650350), (75, 520280), (100, 390210), (120, 325175), (125, 312168), (150, 260140), (200, 195105), (250, 156084), (300, 130070), (375, 104056), (500, 78042), (600, 65035), (750, 52028), (1000, 39021), (1500, 26014), (3000, 13007)]