49291560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{509}}^1$

素因数の和:795

約数の個数: 96

約数和(自身を含む): 161109000

約数和(自身を除く): 111817440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 269, 360, 509, 538, 807, 1018, 1076, 1345, 1527, 1614, 2036, 2152, 2421, 2545, 2690, 3054, 3228, 4035, 4072, 4581, 4842, 5090, 5380, 6108, 6456, 7635, 8070, 9162, 9684, 10180, 10760, 12105, 12216, 15270, 16140, 18324, 19368, 20360, 22905, 24210, 30540, 32280, 36648, 45810, 48420, 61080, 91620, 96840, 136921, 183240, 273842, 410763, 547684, 684605, 821526, 1095368, 1232289, 1369210, 1643052, 2053815, 2464578, 2738420, 3286104, 4107630, 4929156, 5476840, 6161445, 8215260, 9858312, 12322890, 16430520, 24645780, 49291560]

約数ペア:

[(1, 49291560), (2, 24645780), (3, 16430520), (4, 12322890), (5, 9858312), (6, 8215260), (8, 6161445), (9, 5476840), (10, 4929156), (12, 4107630), (15, 3286104), (18, 2738420), (20, 2464578), (24, 2053815), (30, 1643052), (36, 1369210), (40, 1232289), (45, 1095368), (60, 821526), (72, 684605), (90, 547684), (120, 410763), (180, 273842), (269, 183240), (360, 136921), (509, 96840), (538, 91620), (807, 61080), (1018, 48420), (1076, 45810), (1345, 36648), (1527, 32280), (1614, 30540), (2036, 24210), (2152, 22905), (2421, 20360), (2545, 19368), (2690, 18324), (3054, 16140), (3228, 15270), (4035, 12216), (4072, 12105), (4581, 10760), (4842, 10180), (5090, 9684), (5380, 9162), (6108, 8070), (6456, 7635)]