150284520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{417457}}^1$

素因数の和:417474

約数の個数: 48

約数和(自身を含む): 488425860

約数和(自身を除く): 338141340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 417457, 834914, 1252371, 1669828, 2087285, 2504742, 3339656, 3757113, 4174570, 5009484, 6261855, 7514226, 8349140, 10018968, 12523710, 15028452, 16698280, 18785565, 25047420, 30056904, 37571130, 50094840, 75142260, 150284520]

約数ペア:

[(1, 150284520), (2, 75142260), (3, 50094840), (4, 37571130), (5, 30056904), (6, 25047420), (8, 18785565), (9, 16698280), (10, 15028452), (12, 12523710), (15, 10018968), (18, 8349140), (20, 7514226), (24, 6261855), (30, 5009484), (36, 4174570), (40, 3757113), (45, 3339656), (60, 2504742), (72, 2087285), (90, 1669828), (120, 1252371), (180, 834914), (360, 417457)]