45497040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{647}}^1$

素因数の和:956

約数の個数: 80

約数和(自身を含む): 141740928

約数和(自身を除く): 96243888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 293, 586, 647, 879, 1172, 1294, 1465, 1758, 1941, 2344, 2588, 2930, 3235, 3516, 3882, 4395, 4688, 5176, 5860, 6470, 7032, 7764, 8790, 9705, 10352, 11720, 12940, 14064, 15528, 17580, 19410, 23440, 25880, 31056, 35160, 38820, 51760, 70320, 77640, 155280, 189571, 379142, 568713, 758284, 947855, 1137426, 1516568, 1895710, 2274852, 2843565, 3033136, 3791420, 4549704, 5687130, 7582840, 9099408, 11374260, 15165680, 22748520, 45497040]

約数ペア:

[(1, 45497040), (2, 22748520), (3, 15165680), (4, 11374260), (5, 9099408), (6, 7582840), (8, 5687130), (10, 4549704), (12, 3791420), (15, 3033136), (16, 2843565), (20, 2274852), (24, 1895710), (30, 1516568), (40, 1137426), (48, 947855), (60, 758284), (80, 568713), (120, 379142), (240, 189571), (293, 155280), (586, 77640), (647, 70320), (879, 51760), (1172, 38820), (1294, 35160), (1465, 31056), (1758, 25880), (1941, 23440), (2344, 19410), (2588, 17580), (2930, 15528), (3235, 14064), (3516, 12940), (3882, 11720), (4395, 10352), (4688, 9705), (5176, 8790), (5860, 7764), (6470, 7032)]