71306730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:234

約数の個数: 160

約数和(自身を含む): 214524288

約数和(自身を除く): 143217558

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 53, 54, 55, 66, 81, 90, 99, 106, 110, 135, 151, 159, 162, 165, 198, 265, 270, 297, 302, 318, 330, 405, 453, 477, 495, 530, 583, 594, 755, 795, 810, 891, 906, 954, 990, 1166, 1359, 1431, 1485, 1510, 1590, 1661, 1749, 1782, 2265, 2385, 2718, 2862, 2915, 2970, 3322, 3498, 4077, 4293, 4455, 4530, 4770, 4983, 5247, 5830, 6795, 7155, 8003, 8154, 8305, 8586, 8745, 8910, 9966, 10494, 12231, 13590, 14310, 14949, 15741, 16006, 16610, 17490, 20385, 21465, 24009, 24462, 24915, 26235, 29898, 31482, 40015, 40770, 42930, 44847, 47223, 48018, 49830, 52470, 61155, 72027, 74745, 78705, 80030, 88033, 89694, 94446, 120045, 122310, 134541, 144054, 149490, 157410, 176066, 216081, 224235, 236115, 240090, 264099, 269082, 360135, 432162, 440165, 448470, 472230, 528198, 648243, 672705, 720270, 792297, 880330, 1080405, 1296486, 1320495, 1345410, 1584594, 2160810, 2376891, 2640990, 3241215, 3961485, 4753782, 6482430, 7130673, 7922970, 11884455, 14261346, 23768910, 35653365, 71306730]

約数ペア:

[(1, 71306730), (2, 35653365), (3, 23768910), (5, 14261346), (6, 11884455), (9, 7922970), (10, 7130673), (11, 6482430), (15, 4753782), (18, 3961485), (22, 3241215), (27, 2640990), (30, 2376891), (33, 2160810), (45, 1584594), (53, 1345410), (54, 1320495), (55, 1296486), (66, 1080405), (81, 880330), (90, 792297), (99, 720270), (106, 672705), (110, 648243), (135, 528198), (151, 472230), (159, 448470), (162, 440165), (165, 432162), (198, 360135), (265, 269082), (270, 264099), (297, 240090), (302, 236115), (318, 224235), (330, 216081), (405, 176066), (453, 157410), (477, 149490), (495, 144054), (530, 134541), (583, 122310), (594, 120045), (755, 94446), (795, 89694), (810, 88033), (891, 80030), (906, 78705), (954, 74745), (990, 72027), (1166, 61155), (1359, 52470), (1431, 49830), (1485, 48018), (1510, 47223), (1590, 44847), (1661, 42930), (1749, 40770), (1782, 40015), (2265, 31482), (2385, 29898), (2718, 26235), (2862, 24915), (2915, 24462), (2970, 24009), (3322, 21465), (3498, 20385), (4077, 17490), (4293, 16610), (4455, 16006), (4530, 15741), (4770, 14949), (4983, 14310), (5247, 13590), (5830, 12231), (6795, 10494), (7155, 9966), (8003, 8910), (8154, 8745), (8305, 8586)]