30405510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5927}}^1$

素因数の和:5962

約数の個数: 64

約数和(自身を含む): 85363200

約数和(自身を除く): 54957690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 5927, 11854, 17781, 29635, 35562, 53343, 59270, 88905, 106686, 112613, 160029, 177810, 225226, 266715, 320058, 337839, 533430, 563065, 675678, 800145, 1013517, 1126130, 1600290, 1689195, 2027034, 3040551, 3378390, 5067585, 6081102, 10135170, 15202755, 30405510]

約数ペア:

[(1, 30405510), (2, 15202755), (3, 10135170), (5, 6081102), (6, 5067585), (9, 3378390), (10, 3040551), (15, 2027034), (18, 1689195), (19, 1600290), (27, 1126130), (30, 1013517), (38, 800145), (45, 675678), (54, 563065), (57, 533430), (90, 337839), (95, 320058), (114, 266715), (135, 225226), (171, 177810), (190, 160029), (270, 112613), (285, 106686), (342, 88905), (513, 59270), (570, 53343), (855, 35562), (1026, 29635), (1710, 17781), (2565, 11854), (5130, 5927)]