42574500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{9461}}^1$

素因数の和:9486

約数の個数: 72

約数和(自身を含む): 134322552

約数和(自身を除く): 91748052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 9461, 18922, 28383, 37844, 47305, 56766, 85149, 94610, 113532, 141915, 170298, 189220, 236525, 283830, 340596, 425745, 473050, 567660, 709575, 851490, 946100, 1182625, 1419150, 1702980, 2128725, 2365250, 2838300, 3547875, 4257450, 4730500, 7095750, 8514900, 10643625, 14191500, 21287250, 42574500]

約数ペア:

[(1, 42574500), (2, 21287250), (3, 14191500), (4, 10643625), (5, 8514900), (6, 7095750), (9, 4730500), (10, 4257450), (12, 3547875), (15, 2838300), (18, 2365250), (20, 2128725), (25, 1702980), (30, 1419150), (36, 1182625), (45, 946100), (50, 851490), (60, 709575), (75, 567660), (90, 473050), (100, 425745), (125, 340596), (150, 283830), (180, 236525), (225, 189220), (250, 170298), (300, 141915), (375, 113532), (450, 94610), (500, 85149), (750, 56766), (900, 47305), (1125, 37844), (1500, 28383), (2250, 18922), (4500, 9461)]