109516920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5813}}^1$

素因数の和:5984

約数の個数: 64

約数和(自身を含む): 330700320

約数和(自身を除く): 221183400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 157, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 3140, 3768, 4710, 5813, 6280, 9420, 11626, 17439, 18840, 23252, 29065, 34878, 46504, 58130, 69756, 87195, 116260, 139512, 174390, 232520, 348780, 697560, 912641, 1825282, 2737923, 3650564, 4563205, 5475846, 7301128, 9126410, 10951692, 13689615, 18252820, 21903384, 27379230, 36505640, 54758460, 109516920]

約数ペア:

[(1, 109516920), (2, 54758460), (3, 36505640), (4, 27379230), (5, 21903384), (6, 18252820), (8, 13689615), (10, 10951692), (12, 9126410), (15, 7301128), (20, 5475846), (24, 4563205), (30, 3650564), (40, 2737923), (60, 1825282), (120, 912641), (157, 697560), (314, 348780), (471, 232520), (628, 174390), (785, 139512), (942, 116260), (1256, 87195), (1570, 69756), (1884, 58130), (2355, 46504), (3140, 34878), (3768, 29065), (4710, 23252), (5813, 18840), (6280, 17439), (9420, 11626)]