266548230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7349}}^1$

素因数の和:7406

約数の個数: 96

約数和(自身を含む): 770515200

約数和(自身を除く): 503966970

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 4030, 6045, 7254, 7349, 12090, 14698, 18135, 22047, 36270, 36745, 44094, 66141, 73490, 95537, 110235, 132282, 191074, 220470, 227819, 286611, 330705, 455638, 477685, 573222, 661410, 683457, 859833, 955370, 1139095, 1366914, 1433055, 1719666, 2050371, 2278190, 2866110, 2961647, 3417285, 4100742, 4299165, 5923294, 6834570, 8598330, 8884941, 10251855, 14808235, 17769882, 20503710, 26654823, 29616470, 44424705, 53309646, 88849410, 133274115, 266548230]

約数ペア:

[(1, 266548230), (2, 133274115), (3, 88849410), (5, 53309646), (6, 44424705), (9, 29616470), (10, 26654823), (13, 20503710), (15, 17769882), (18, 14808235), (26, 10251855), (30, 8884941), (31, 8598330), (39, 6834570), (45, 5923294), (62, 4299165), (65, 4100742), (78, 3417285), (90, 2961647), (93, 2866110), (117, 2278190), (130, 2050371), (155, 1719666), (186, 1433055), (195, 1366914), (234, 1139095), (279, 955370), (310, 859833), (390, 683457), (403, 661410), (465, 573222), (558, 477685), (585, 455638), (806, 330705), (930, 286611), (1170, 227819), (1209, 220470), (1395, 191074), (2015, 132282), (2418, 110235), (2790, 95537), (3627, 73490), (4030, 66141), (6045, 44094), (7254, 36745), (7349, 36270), (12090, 22047), (14698, 18135)]