63936240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{266401}}^1$

素因数の和:266417

約数の個数: 40

約数和(自身を含む): 198203088

約数和(自身を除く): 134266848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 266401, 532802, 799203, 1065604, 1332005, 1598406, 2131208, 2664010, 3196812, 3996015, 4262416, 5328020, 6393624, 7992030, 10656040, 12787248, 15984060, 21312080, 31968120, 63936240]

約数ペア:

[(1, 63936240), (2, 31968120), (3, 21312080), (4, 15984060), (5, 12787248), (6, 10656040), (8, 7992030), (10, 6393624), (12, 5328020), (15, 4262416), (16, 3996015), (20, 3196812), (24, 2664010), (30, 2131208), (40, 1598406), (48, 1332005), (60, 1065604), (80, 799203), (120, 532802), (240, 266401)]