13303477560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{271057}}^1$

素因数の和:271480

約数の個数: 64

約数和(自身を含む): 40008160800

約数和(自身を除く): 26704683240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 409, 818, 1227, 1636, 2045, 2454, 3272, 4090, 4908, 6135, 8180, 9816, 12270, 16360, 24540, 49080, 271057, 542114, 813171, 1084228, 1355285, 1626342, 2168456, 2710570, 3252684, 4065855, 5421140, 6505368, 8131710, 10842280, 16263420, 32526840, 110862313, 221724626, 332586939, 443449252, 554311565, 665173878, 886898504, 1108623130, 1330347756, 1662934695, 2217246260, 2660695512, 3325869390, 4434492520, 6651738780, 13303477560]

約数ペア:

[(1, 13303477560), (2, 6651738780), (3, 4434492520), (4, 3325869390), (5, 2660695512), (6, 2217246260), (8, 1662934695), (10, 1330347756), (12, 1108623130), (15, 886898504), (20, 665173878), (24, 554311565), (30, 443449252), (40, 332586939), (60, 221724626), (120, 110862313), (409, 32526840), (818, 16263420), (1227, 10842280), (1636, 8131710), (2045, 6505368), (2454, 5421140), (3272, 4065855), (4090, 3252684), (4908, 2710570), (6135, 2168456), (8180, 1626342), (9816, 1355285), (12270, 1084228), (16360, 813171), (24540, 542114), (49080, 271057)]