30638577120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{63830369}}^1$

素因数の和:63830387

約数の個数: 48

約数和(自身を含む): 96511519440

約数和(自身を除く): 65872942320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 63830369, 127660738, 191491107, 255321476, 319151845, 382982214, 510642952, 638303690, 765964428, 957455535, 1021285904, 1276607380, 1531928856, 1914911070, 2042571808, 2553214760, 3063857712, 3829822140, 5106429520, 6127715424, 7659644280, 10212859040, 15319288560, 30638577120]

約数ペア:

[(1, 30638577120), (2, 15319288560), (3, 10212859040), (4, 7659644280), (5, 6127715424), (6, 5106429520), (8, 3829822140), (10, 3063857712), (12, 2553214760), (15, 2042571808), (16, 1914911070), (20, 1531928856), (24, 1276607380), (30, 1021285904), (32, 957455535), (40, 765964428), (48, 638303690), (60, 510642952), (80, 382982214), (96, 319151845), (120, 255321476), (160, 191491107), (240, 127660738), (480, 63830369)]