30640267800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17022371}}^1$

素因数の和:17022393

約数の個数: 72

約数和(自身を含む): 102900238740

約数和(自身を除く): 72259970940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 17022371, 34044742, 51067113, 68089484, 85111855, 102134226, 136178968, 153201339, 170223710, 204268452, 255335565, 306402678, 340447420, 408536904, 425559275, 510671130, 612805356, 680894840, 766006695, 851118550, 1021342260, 1225610712, 1276677825, 1532013390, 1702237100, 2042684520, 2553355650, 3064026780, 3404474200, 3830033475, 5106711300, 6128053560, 7660066950, 10213422600, 15320133900, 30640267800]

約数ペア:

[(1, 30640267800), (2, 15320133900), (3, 10213422600), (4, 7660066950), (5, 6128053560), (6, 5106711300), (8, 3830033475), (9, 3404474200), (10, 3064026780), (12, 2553355650), (15, 2042684520), (18, 1702237100), (20, 1532013390), (24, 1276677825), (25, 1225610712), (30, 1021342260), (36, 851118550), (40, 766006695), (45, 680894840), (50, 612805356), (60, 510671130), (72, 425559275), (75, 408536904), (90, 340447420), (100, 306402678), (120, 255335565), (150, 204268452), (180, 170223710), (200, 153201339), (225, 136178968), (300, 102134226), (360, 85111855), (450, 68089484), (600, 51067113), (900, 34044742), (1800, 17022371)]