12735960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{503}}^1$

素因数の和:728

約数の個数: 64

約数和(自身を含む): 38465280

約数和(自身を除く): 25729320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 503, 633, 844, 1006, 1055, 1266, 1509, 1688, 2012, 2110, 2515, 2532, 3018, 3165, 4024, 4220, 5030, 5064, 6036, 6330, 7545, 8440, 10060, 12072, 12660, 15090, 20120, 25320, 30180, 60360, 106133, 212266, 318399, 424532, 530665, 636798, 849064, 1061330, 1273596, 1591995, 2122660, 2547192, 3183990, 4245320, 6367980, 12735960]

約数ペア:

[(1, 12735960), (2, 6367980), (3, 4245320), (4, 3183990), (5, 2547192), (6, 2122660), (8, 1591995), (10, 1273596), (12, 1061330), (15, 849064), (20, 636798), (24, 530665), (30, 424532), (40, 318399), (60, 212266), (120, 106133), (211, 60360), (422, 30180), (503, 25320), (633, 20120), (844, 15090), (1006, 12660), (1055, 12072), (1266, 10060), (1509, 8440), (1688, 7545), (2012, 6330), (2110, 6036), (2515, 5064), (2532, 5030), (3018, 4220), (3165, 4024)]