2893289040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{4018457}}^1$

素因数の和:4018476

約数の個数: 60

約数和(自身を含む): 9716631444

約数和(自身を除く): 6823342404

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, 4018457, 8036914, 12055371, 16073828, 20092285, 24110742, 32147656, 36166113, 40184570, 48221484, 60276855, 64295312, 72332226, 80369140, 96442968, 120553710, 144664452, 160738280, 180830565, 192885936, 241107420, 289328904, 321476560, 361661130, 482214840, 578657808, 723322260, 964429680, 1446644520, 2893289040]

約数ペア:

[(1, 2893289040), (2, 1446644520), (3, 964429680), (4, 723322260), (5, 578657808), (6, 482214840), (8, 361661130), (9, 321476560), (10, 289328904), (12, 241107420), (15, 192885936), (16, 180830565), (18, 160738280), (20, 144664452), (24, 120553710), (30, 96442968), (36, 80369140), (40, 72332226), (45, 64295312), (48, 60276855), (60, 48221484), (72, 40184570), (80, 36166113), (90, 32147656), (120, 24110742), (144, 20092285), (180, 16073828), (240, 12055371), (360, 8036914), (720, 4018457)]