97397820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 321965280

約数和(自身を除く): 224567460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 107, 117, 130, 156, 180, 195, 214, 234, 260, 321, 389, 390, 428, 468, 535, 585, 642, 778, 780, 963, 1070, 1167, 1170, 1284, 1391, 1556, 1605, 1926, 1945, 2140, 2334, 2340, 2782, 3210, 3501, 3852, 3890, 4173, 4668, 4815, 5057, 5564, 5835, 6420, 6955, 7002, 7780, 8346, 9630, 10114, 11670, 12519, 13910, 14004, 15171, 16692, 17505, 19260, 20228, 20865, 23340, 25038, 25285, 27820, 30342, 35010, 41623, 41730, 45513, 50076, 50570, 60684, 62595, 70020, 75855, 83246, 83460, 91026, 101140, 124869, 125190, 151710, 166492, 182052, 208115, 227565, 249738, 250380, 303420, 374607, 416230, 455130, 499476, 541099, 624345, 749214, 832460, 910260, 1082198, 1248690, 1498428, 1623297, 1873035, 2164396, 2497380, 2705495, 3246594, 3746070, 4869891, 5410990, 6493188, 7492140, 8116485, 9739782, 10821980, 16232970, 19479564, 24349455, 32465940, 48698910, 97397820]

約数ペア:

[(1, 97397820), (2, 48698910), (3, 32465940), (4, 24349455), (5, 19479564), (6, 16232970), (9, 10821980), (10, 9739782), (12, 8116485), (13, 7492140), (15, 6493188), (18, 5410990), (20, 4869891), (26, 3746070), (30, 3246594), (36, 2705495), (39, 2497380), (45, 2164396), (52, 1873035), (60, 1623297), (65, 1498428), (78, 1248690), (90, 1082198), (107, 910260), (117, 832460), (130, 749214), (156, 624345), (180, 541099), (195, 499476), (214, 455130), (234, 416230), (260, 374607), (321, 303420), (389, 250380), (390, 249738), (428, 227565), (468, 208115), (535, 182052), (585, 166492), (642, 151710), (778, 125190), (780, 124869), (963, 101140), (1070, 91026), (1167, 83460), (1170, 83246), (1284, 75855), (1391, 70020), (1556, 62595), (1605, 60684), (1926, 50570), (1945, 50076), (2140, 45513), (2334, 41730), (2340, 41623), (2782, 35010), (3210, 30342), (3501, 27820), (3852, 25285), (3890, 25038), (4173, 23340), (4668, 20865), (4815, 20228), (5057, 19260), (5564, 17505), (5835, 16692), (6420, 15171), (6955, 14004), (7002, 13910), (7780, 12519), (8346, 11670), (9630, 10114)]