40855980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{601}}^1$

素因数の和:727

約数の個数: 96

約数和(自身を含む): 126217728

約数和(自身を除く): 85361748

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 103, 110, 132, 165, 206, 220, 309, 330, 412, 515, 601, 618, 660, 1030, 1133, 1202, 1236, 1545, 1803, 2060, 2266, 2404, 3005, 3090, 3399, 3606, 4532, 5665, 6010, 6180, 6611, 6798, 7212, 9015, 11330, 12020, 13222, 13596, 16995, 18030, 19833, 22660, 26444, 33055, 33990, 36060, 39666, 61903, 66110, 67980, 79332, 99165, 123806, 132220, 185709, 198330, 247612, 309515, 371418, 396660, 619030, 680933, 742836, 928545, 1238060, 1361866, 1857090, 2042799, 2723732, 3404665, 3714180, 4085598, 6809330, 8171196, 10213995, 13618660, 20427990, 40855980]

約数ペア:

[(1, 40855980), (2, 20427990), (3, 13618660), (4, 10213995), (5, 8171196), (6, 6809330), (10, 4085598), (11, 3714180), (12, 3404665), (15, 2723732), (20, 2042799), (22, 1857090), (30, 1361866), (33, 1238060), (44, 928545), (55, 742836), (60, 680933), (66, 619030), (103, 396660), (110, 371418), (132, 309515), (165, 247612), (206, 198330), (220, 185709), (309, 132220), (330, 123806), (412, 99165), (515, 79332), (601, 67980), (618, 66110), (660, 61903), (1030, 39666), (1133, 36060), (1202, 33990), (1236, 33055), (1545, 26444), (1803, 22660), (2060, 19833), (2266, 18030), (2404, 16995), (3005, 13596), (3090, 13222), (3399, 12020), (3606, 11330), (4532, 9015), (5665, 7212), (6010, 6798), (6180, 6611)]