65418060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{35171}}^1$

素因数の和:35214

約数の個数: 48

約数和(自身を含む): 189084672

約数和(自身を除く): 123666612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 35171, 70342, 105513, 140684, 175855, 211026, 351710, 422052, 527565, 703420, 1055130, 1090301, 2110260, 2180602, 3270903, 4361204, 5451505, 6541806, 10903010, 13083612, 16354515, 21806020, 32709030, 65418060]

約数ペア:

[(1, 65418060), (2, 32709030), (3, 21806020), (4, 16354515), (5, 13083612), (6, 10903010), (10, 6541806), (12, 5451505), (15, 4361204), (20, 3270903), (30, 2180602), (31, 2110260), (60, 1090301), (62, 1055130), (93, 703420), (124, 527565), (155, 422052), (186, 351710), (310, 211026), (372, 175855), (465, 140684), (620, 105513), (930, 70342), (1860, 35171)]