390513000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{130171}}^1$

素因数の和:130195

約数の個数: 64

約数和(自身を含む): 1218409920

約数和(自身を除く): 827896920

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, 130171, 260342, 390513, 520684, 650855, 781026, 1041368, 1301710, 1562052, 1952565, 2603420, 3124104, 3254275, 3905130, 5206840, 6508550, 7810260, 9762825, 13017100, 15620520, 16271375, 19525650, 26034200, 32542750, 39051300, 48814125, 65085500, 78102600, 97628250, 130171000, 195256500, 390513000]

約数ペア:

[(1, 390513000), (2, 195256500), (3, 130171000), (4, 97628250), (5, 78102600), (6, 65085500), (8, 48814125), (10, 39051300), (12, 32542750), (15, 26034200), (20, 19525650), (24, 16271375), (25, 15620520), (30, 13017100), (40, 9762825), (50, 7810260), (60, 6508550), (75, 5206840), (100, 3905130), (120, 3254275), (125, 3124104), (150, 2603420), (200, 1952565), (250, 1562052), (300, 1301710), (375, 1041368), (500, 781026), (600, 650855), (750, 520684), (1000, 390513), (1500, 260342), (3000, 130171)]