99627120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{138371}}^1$

素因数の和:138390

約数の個数: 60

約数和(自身を含む): 334583496

約数和(自身を除く): 234956376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 138371, 276742, 415113, 553484, 691855, 830226, 1106968, 1245339, 1383710, 1660452, 2075565, 2213936, 2490678, 2767420, 3320904, 4151130, 4981356, 5534840, 6226695, 6641808, 8302260, 9962712, 11069680, 12453390, 16604520, 19925424, 24906780, 33209040, 49813560, 99627120]

約数ペア:

[(1, 99627120), (2, 49813560), (3, 33209040), (4, 24906780), (5, 19925424), (6, 16604520), (8, 12453390), (9, 11069680), (10, 9962712), (12, 8302260), (15, 6641808), (16, 6226695), (18, 5534840), (20, 4981356), (24, 4151130), (30, 3320904), (36, 2767420), (40, 2490678), (45, 2213936), (48, 2075565), (60, 1660452), (72, 1383710), (80, 1245339), (90, 1106968), (120, 830226), (144, 691855), (180, 553484), (240, 415113), (360, 276742), (720, 138371)]