68913360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{95713}}^1$

素因数の和:95732

約数の個数: 60

約数和(自身を含む): 231436452

約数和(自身を除く): 162523092

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, 95713, 191426, 287139, 382852, 478565, 574278, 765704, 861417, 957130, 1148556, 1435695, 1531408, 1722834, 1914260, 2297112, 2871390, 3445668, 3828520, 4307085, 4594224, 5742780, 6891336, 7657040, 8614170, 11485560, 13782672, 17228340, 22971120, 34456680, 68913360]

約数ペア:

[(1, 68913360), (2, 34456680), (3, 22971120), (4, 17228340), (5, 13782672), (6, 11485560), (8, 8614170), (9, 7657040), (10, 6891336), (12, 5742780), (15, 4594224), (16, 4307085), (18, 3828520), (20, 3445668), (24, 2871390), (30, 2297112), (36, 1914260), (40, 1722834), (45, 1531408), (48, 1435695), (60, 1148556), (72, 957130), (80, 861417), (90, 765704), (120, 574278), (144, 478565), (180, 382852), (240, 287139), (360, 191426), (720, 95713)]