69834690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13613}}^1$

素因数の和:13648

約数の個数: 64

約数和(自身を含む): 196041600

約数和(自身を除く): 126206910

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, 13613, 27226, 40839, 68065, 81678, 122517, 136130, 204195, 245034, 258647, 367551, 408390, 517294, 612585, 735102, 775941, 1225170, 1293235, 1551882, 1837755, 2327823, 2586470, 3675510, 3879705, 4655646, 6983469, 7759410, 11639115, 13966938, 23278230, 34917345, 69834690]

約数ペア:

[(1, 69834690), (2, 34917345), (3, 23278230), (5, 13966938), (6, 11639115), (9, 7759410), (10, 6983469), (15, 4655646), (18, 3879705), (19, 3675510), (27, 2586470), (30, 2327823), (38, 1837755), (45, 1551882), (54, 1293235), (57, 1225170), (90, 775941), (95, 735102), (114, 612585), (135, 517294), (171, 408390), (190, 367551), (270, 258647), (285, 245034), (342, 204195), (513, 136130), (570, 122517), (855, 81678), (1026, 68065), (1710, 40839), (2565, 27226), (5130, 13613)]