513306000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{28517}}^1$

素因数の和:28546

約数の個数: 120

約数和(自身を含む): 1792869624

約数和(自身を除く): 1279563624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 9000, 18000, 28517, 57034, 85551, 114068, 142585, 171102, 228136, 256653, 285170, 342204, 427755, 456272, 513306, 570340, 684408, 712925, 855510, 1026612, 1140680, 1283265, 1368816, 1425850, 1711020, 2053224, 2138775, 2281360, 2566530, 2851700, 3422040, 3564625, 4106448, 4277550, 5133060, 5703400, 6416325, 6844080, 7129250, 8555100, 10266120, 10693875, 11406800, 12832650, 14258500, 17110200, 20532240, 21387750, 25665300, 28517000, 32081625, 34220400, 42775500, 51330600, 57034000, 64163250, 85551000, 102661200, 128326500, 171102000, 256653000, 513306000]

約数ペア:

[(1, 513306000), (2, 256653000), (3, 171102000), (4, 128326500), (5, 102661200), (6, 85551000), (8, 64163250), (9, 57034000), (10, 51330600), (12, 42775500), (15, 34220400), (16, 32081625), (18, 28517000), (20, 25665300), (24, 21387750), (25, 20532240), (30, 17110200), (36, 14258500), (40, 12832650), (45, 11406800), (48, 10693875), (50, 10266120), (60, 8555100), (72, 7129250), (75, 6844080), (80, 6416325), (90, 5703400), (100, 5133060), (120, 4277550), (125, 4106448), (144, 3564625), (150, 3422040), (180, 2851700), (200, 2566530), (225, 2281360), (240, 2138775), (250, 2053224), (300, 1711020), (360, 1425850), (375, 1368816), (400, 1283265), (450, 1140680), (500, 1026612), (600, 855510), (720, 712925), (750, 684408), (900, 570340), (1000, 513306), (1125, 456272), (1200, 427755), (1500, 342204), (1800, 285170), (2000, 256653), (2250, 228136), (3000, 171102), (3600, 142585), (4500, 114068), (6000, 85551), (9000, 57034), (18000, 28517)]