115713720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{321427}}^1$

素因数の和:321444

約数の個数: 48

約数和(自身を含む): 376070760

約数和(自身を除く): 260357040

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, 321427, 642854, 964281, 1285708, 1607135, 1928562, 2571416, 2892843, 3214270, 3857124, 4821405, 5785686, 6428540, 7714248, 9642810, 11571372, 12857080, 14464215, 19285620, 23142744, 28928430, 38571240, 57856860, 115713720]

約数ペア:

[(1, 115713720), (2, 57856860), (3, 38571240), (4, 28928430), (5, 23142744), (6, 19285620), (8, 14464215), (9, 12857080), (10, 11571372), (12, 9642810), (15, 7714248), (18, 6428540), (20, 5785686), (24, 4821405), (30, 3857124), (36, 3214270), (40, 2892843), (45, 2571416), (60, 1928562), (72, 1607135), (90, 1285708), (120, 964281), (180, 642854), (360, 321427)]