29474280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1$

素因数の和:861

約数の個数: 160

約数和(自身を含む): 108203040

約数和(自身を除く): 78728760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 827, 891, 990, 1080, 1188, 1320, 1485, 1620, 1654, 1782, 1980, 2376, 2481, 2970, 3240, 3308, 3564, 3960, 4135, 4455, 4962, 5940, 6616, 7128, 7443, 8270, 8910, 9097, 9924, 11880, 12405, 14886, 16540, 17820, 18194, 19848, 22329, 24810, 27291, 29772, 33080, 35640, 36388, 37215, 44658, 45485, 49620, 54582, 59544, 66987, 72776, 74430, 81873, 89316, 90970, 99240, 109164, 111645, 133974, 136455, 148860, 163746, 178632, 181940, 218328, 223290, 245619, 267948, 272910, 297720, 327492, 334935, 363880, 409365, 446580, 491238, 535896, 545820, 654984, 669870, 736857, 818730, 893160, 982476, 1091640, 1228095, 1339740, 1473714, 1637460, 1964952, 2456190, 2679480, 2947428, 3274920, 3684285, 4912380, 5894856, 7368570, 9824760, 14737140, 29474280]

約数ペア:

[(1, 29474280), (2, 14737140), (3, 9824760), (4, 7368570), (5, 5894856), (6, 4912380), (8, 3684285), (9, 3274920), (10, 2947428), (11, 2679480), (12, 2456190), (15, 1964952), (18, 1637460), (20, 1473714), (22, 1339740), (24, 1228095), (27, 1091640), (30, 982476), (33, 893160), (36, 818730), (40, 736857), (44, 669870), (45, 654984), (54, 545820), (55, 535896), (60, 491238), (66, 446580), (72, 409365), (81, 363880), (88, 334935), (90, 327492), (99, 297720), (108, 272910), (110, 267948), (120, 245619), (132, 223290), (135, 218328), (162, 181940), (165, 178632), (180, 163746), (198, 148860), (216, 136455), (220, 133974), (264, 111645), (270, 109164), (297, 99240), (324, 90970), (330, 89316), (360, 81873), (396, 74430), (405, 72776), (440, 66987), (495, 59544), (540, 54582), (594, 49620), (648, 45485), (660, 44658), (792, 37215), (810, 36388), (827, 35640), (891, 33080), (990, 29772), (1080, 27291), (1188, 24810), (1320, 22329), (1485, 19848), (1620, 18194), (1654, 17820), (1782, 16540), (1980, 14886), (2376, 12405), (2481, 11880), (2970, 9924), (3240, 9097), (3308, 8910), (3564, 8270), (3960, 7443), (4135, 7128), (4455, 6616), (4962, 5940)]