343094670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:455

約数の個数: 128

約数和(自身を含む): 953856000

約数和(自身を除く): 610761330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 179, 186, 229, 270, 279, 310, 358, 458, 465, 537, 558, 687, 837, 895, 930, 1074, 1145, 1374, 1395, 1611, 1674, 1790, 2061, 2290, 2685, 2790, 3222, 3435, 4122, 4185, 4833, 5370, 5549, 6183, 6870, 7099, 8055, 8370, 9666, 10305, 11098, 12366, 14198, 16110, 16647, 20610, 21297, 24165, 27745, 30915, 33294, 35495, 40991, 42594, 48330, 49941, 55490, 61830, 63891, 70990, 81982, 83235, 99882, 106485, 122973, 127782, 149823, 166470, 191673, 204955, 212970, 245946, 249705, 299646, 319455, 368919, 383346, 409910, 499410, 614865, 638910, 737838, 749115, 958365, 1106757, 1229730, 1270721, 1498230, 1844595, 1916730, 2213514, 2541442, 3689190, 3812163, 5533785, 6353605, 7624326, 11067570, 11436489, 12707210, 19060815, 22872978, 34309467, 38121630, 57182445, 68618934, 114364890, 171547335, 343094670]

約数ペア:

[(1, 343094670), (2, 171547335), (3, 114364890), (5, 68618934), (6, 57182445), (9, 38121630), (10, 34309467), (15, 22872978), (18, 19060815), (27, 12707210), (30, 11436489), (31, 11067570), (45, 7624326), (54, 6353605), (62, 5533785), (90, 3812163), (93, 3689190), (135, 2541442), (155, 2213514), (179, 1916730), (186, 1844595), (229, 1498230), (270, 1270721), (279, 1229730), (310, 1106757), (358, 958365), (458, 749115), (465, 737838), (537, 638910), (558, 614865), (687, 499410), (837, 409910), (895, 383346), (930, 368919), (1074, 319455), (1145, 299646), (1374, 249705), (1395, 245946), (1611, 212970), (1674, 204955), (1790, 191673), (2061, 166470), (2290, 149823), (2685, 127782), (2790, 122973), (3222, 106485), (3435, 99882), (4122, 83235), (4185, 81982), (4833, 70990), (5370, 63891), (5549, 61830), (6183, 55490), (6870, 49941), (7099, 48330), (8055, 42594), (8370, 40991), (9666, 35495), (10305, 33294), (11098, 30915), (12366, 27745), (14198, 24165), (16110, 21297), (16647, 20610)]