11194920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 40147380

約数和(自身を除く): 28952460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 257, 264, 330, 360, 363, 396, 440, 484, 495, 514, 605, 660, 726, 771, 792, 968, 990, 1028, 1089, 1210, 1285, 1320, 1452, 1542, 1815, 1980, 2056, 2178, 2313, 2420, 2570, 2827, 2904, 3084, 3630, 3855, 3960, 4356, 4626, 4840, 5140, 5445, 5654, 6168, 7260, 7710, 8481, 8712, 9252, 10280, 10890, 11308, 11565, 14135, 14520, 15420, 16962, 18504, 21780, 22616, 23130, 25443, 28270, 30840, 31097, 33924, 42405, 43560, 46260, 50886, 56540, 62194, 67848, 84810, 92520, 93291, 101772, 113080, 124388, 127215, 155485, 169620, 186582, 203544, 248776, 254430, 279873, 310970, 339240, 373164, 466455, 508860, 559746, 621940, 746328, 932910, 1017720, 1119492, 1243880, 1399365, 1865820, 2238984, 2798730, 3731640, 5597460, 11194920]

約数ペア:

[(1, 11194920), (2, 5597460), (3, 3731640), (4, 2798730), (5, 2238984), (6, 1865820), (8, 1399365), (9, 1243880), (10, 1119492), (11, 1017720), (12, 932910), (15, 746328), (18, 621940), (20, 559746), (22, 508860), (24, 466455), (30, 373164), (33, 339240), (36, 310970), (40, 279873), (44, 254430), (45, 248776), (55, 203544), (60, 186582), (66, 169620), (72, 155485), (88, 127215), (90, 124388), (99, 113080), (110, 101772), (120, 93291), (121, 92520), (132, 84810), (165, 67848), (180, 62194), (198, 56540), (220, 50886), (242, 46260), (257, 43560), (264, 42405), (330, 33924), (360, 31097), (363, 30840), (396, 28270), (440, 25443), (484, 23130), (495, 22616), (514, 21780), (605, 18504), (660, 16962), (726, 15420), (771, 14520), (792, 14135), (968, 11565), (990, 11308), (1028, 10890), (1089, 10280), (1210, 9252), (1285, 8712), (1320, 8481), (1452, 7710), (1542, 7260), (1815, 6168), (1980, 5654), (2056, 5445), (2178, 5140), (2313, 4840), (2420, 4626), (2570, 4356), (2827, 3960), (2904, 3855), (3084, 3630)]