130371720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{29363}}^1$

素因数の和:29414

約数の個数: 64

約数和(自身を含む): 401699520

約数和(自身を除く): 271327800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 29363, 58726, 88089, 117452, 146815, 176178, 234904, 293630, 352356, 440445, 587260, 704712, 880890, 1086431, 1174520, 1761780, 2172862, 3259293, 3523560, 4345724, 5432155, 6518586, 8691448, 10864310, 13037172, 16296465, 21728620, 26074344, 32592930, 43457240, 65185860, 130371720]

約数ペア:

[(1, 130371720), (2, 65185860), (3, 43457240), (4, 32592930), (5, 26074344), (6, 21728620), (8, 16296465), (10, 13037172), (12, 10864310), (15, 8691448), (20, 6518586), (24, 5432155), (30, 4345724), (37, 3523560), (40, 3259293), (60, 2172862), (74, 1761780), (111, 1174520), (120, 1086431), (148, 880890), (185, 704712), (222, 587260), (296, 440445), (370, 352356), (444, 293630), (555, 234904), (740, 176178), (888, 146815), (1110, 117452), (1480, 88089), (2220, 58726), (4440, 29363)]