1371569490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{13619}}^1$

素因数の和:14008

約数の個数: 64

約数和(自身を含む): 3667593600

約数和(自身を除く): 2296024110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 373, 746, 1119, 1865, 2238, 3357, 3730, 5595, 6714, 10071, 11190, 13619, 16785, 20142, 27238, 33570, 40857, 50355, 68095, 81714, 100710, 122571, 136190, 204285, 245142, 367713, 408570, 612855, 735426, 1225710, 1838565, 3677130, 5079887, 10159774, 15239661, 25399435, 30479322, 45718983, 50798870, 76198305, 91437966, 137156949, 152396610, 228594915, 274313898, 457189830, 685784745, 1371569490]

約数ペア:

[(1, 1371569490), (2, 685784745), (3, 457189830), (5, 274313898), (6, 228594915), (9, 152396610), (10, 137156949), (15, 91437966), (18, 76198305), (27, 50798870), (30, 45718983), (45, 30479322), (54, 25399435), (90, 15239661), (135, 10159774), (270, 5079887), (373, 3677130), (746, 1838565), (1119, 1225710), (1865, 735426), (2238, 612855), (3357, 408570), (3730, 367713), (5595, 245142), (6714, 204285), (10071, 136190), (11190, 122571), (13619, 100710), (16785, 81714), (20142, 68095), (27238, 50355), (33570, 40857)]