306039000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{102013}}^1$

素因数の和:102037

約数の個数: 64

約数和(自身を含む): 954851040

約数和(自身を除く): 648812040

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, 102013, 204026, 306039, 408052, 510065, 612078, 816104, 1020130, 1224156, 1530195, 2040260, 2448312, 2550325, 3060390, 4080520, 5100650, 6120780, 7650975, 10201300, 12241560, 12751625, 15301950, 20402600, 25503250, 30603900, 38254875, 51006500, 61207800, 76509750, 102013000, 153019500, 306039000]

約数ペア:

[(1, 306039000), (2, 153019500), (3, 102013000), (4, 76509750), (5, 61207800), (6, 51006500), (8, 38254875), (10, 30603900), (12, 25503250), (15, 20402600), (20, 15301950), (24, 12751625), (25, 12241560), (30, 10201300), (40, 7650975), (50, 6120780), (60, 5100650), (75, 4080520), (100, 3060390), (120, 2550325), (125, 2448312), (150, 2040260), (200, 1530195), (250, 1224156), (300, 1020130), (375, 816104), (500, 612078), (600, 510065), (750, 408052), (1000, 306039), (1500, 204026), (3000, 102013)]