27869040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{38707}}^1$

素因数の和:38726

約数の個数: 60

約数和(自身を含む): 93595944

約数和(自身を除く): 65726904

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, 38707, 77414, 116121, 154828, 193535, 232242, 309656, 348363, 387070, 464484, 580605, 619312, 696726, 774140, 928968, 1161210, 1393452, 1548280, 1741815, 1857936, 2322420, 2786904, 3096560, 3483630, 4644840, 5573808, 6967260, 9289680, 13934520, 27869040]

約数ペア:

[(1, 27869040), (2, 13934520), (3, 9289680), (4, 6967260), (5, 5573808), (6, 4644840), (8, 3483630), (9, 3096560), (10, 2786904), (12, 2322420), (15, 1857936), (16, 1741815), (18, 1548280), (20, 1393452), (24, 1161210), (30, 928968), (36, 774140), (40, 696726), (45, 619312), (48, 580605), (60, 464484), (72, 387070), (80, 348363), (90, 309656), (120, 232242), (144, 193535), (180, 154828), (240, 116121), (360, 77414), (720, 38707)]