480201390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2287}}^1\times {\mathrm{2333}}^1$

素因数の和:4633

約数の個数: 48

約数和(自身を含む): 1249604928

約数和(自身を除く): 769403538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2287, 2333, 4574, 4666, 6861, 6999, 11435, 11665, 13722, 13998, 20583, 20997, 22870, 23330, 34305, 34995, 41166, 41994, 68610, 69990, 102915, 104985, 205830, 209970, 5335571, 10671142, 16006713, 26677855, 32013426, 48020139, 53355710, 80033565, 96040278, 160067130, 240100695, 480201390]

約数ペア:

[(1, 480201390), (2, 240100695), (3, 160067130), (5, 96040278), (6, 80033565), (9, 53355710), (10, 48020139), (15, 32013426), (18, 26677855), (30, 16006713), (45, 10671142), (90, 5335571), (2287, 209970), (2333, 205830), (4574, 104985), (4666, 102915), (6861, 69990), (6999, 68610), (11435, 41994), (11665, 41166), (13722, 34995), (13998, 34305), (20583, 23330), (20997, 22870)]