30717600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{12799}}^1$

素因数の和:12822

約数の個数: 72

約数和(自身を含む): 99993600

約数和(自身を除く): 69276000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 12799, 25598, 38397, 51196, 63995, 76794, 102392, 127990, 153588, 191985, 204784, 255980, 307176, 319975, 383970, 409568, 511960, 614352, 639950, 767940, 959925, 1023920, 1228704, 1279900, 1535880, 1919850, 2047840, 2559800, 3071760, 3839700, 5119600, 6143520, 7679400, 10239200, 15358800, 30717600]

約数ペア:

[(1, 30717600), (2, 15358800), (3, 10239200), (4, 7679400), (5, 6143520), (6, 5119600), (8, 3839700), (10, 3071760), (12, 2559800), (15, 2047840), (16, 1919850), (20, 1535880), (24, 1279900), (25, 1228704), (30, 1023920), (32, 959925), (40, 767940), (48, 639950), (50, 614352), (60, 511960), (75, 409568), (80, 383970), (96, 319975), (100, 307176), (120, 255980), (150, 204784), (160, 191985), (200, 153588), (240, 127990), (300, 102392), (400, 76794), (480, 63995), (600, 51196), (800, 38397), (1200, 25598), (2400, 12799)]