123573240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{49037}}^1$

素因数の和:49061

約数の個数: 96

約数和(自身を含む): 458995680

約数和(自身を除く): 335422440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 49037, 98074, 147111, 196148, 245185, 294222, 343259, 392296, 441333, 490370, 588444, 686518, 735555, 882666, 980740, 1029777, 1176888, 1373036, 1471110, 1716295, 1765332, 1961480, 2059554, 2206665, 2746072, 2942220, 3089331, 3432590, 3530664, 4119108, 4413330, 5148885, 5884440, 6178662, 6865180, 8238216, 8826660, 10297770, 12357324, 13730360, 15446655, 17653320, 20595540, 24714648, 30893310, 41191080, 61786620, 123573240]

約数ペア:

[(1, 123573240), (2, 61786620), (3, 41191080), (4, 30893310), (5, 24714648), (6, 20595540), (7, 17653320), (8, 15446655), (9, 13730360), (10, 12357324), (12, 10297770), (14, 8826660), (15, 8238216), (18, 6865180), (20, 6178662), (21, 5884440), (24, 5148885), (28, 4413330), (30, 4119108), (35, 3530664), (36, 3432590), (40, 3089331), (42, 2942220), (45, 2746072), (56, 2206665), (60, 2059554), (63, 1961480), (70, 1765332), (72, 1716295), (84, 1471110), (90, 1373036), (105, 1176888), (120, 1029777), (126, 980740), (140, 882666), (168, 735555), (180, 686518), (210, 588444), (252, 490370), (280, 441333), (315, 392296), (360, 343259), (420, 294222), (504, 245185), (630, 196148), (840, 147111), (1260, 98074), (2520, 49037)]