477892710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12553}}^1$

素因数の和:12619

約数の個数: 80

約数和(自身を含む): 1312445376

約数和(自身を除く): 834552666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 135, 141, 162, 235, 270, 282, 405, 423, 470, 705, 810, 846, 1269, 1410, 2115, 2538, 3807, 4230, 6345, 7614, 12553, 12690, 19035, 25106, 37659, 38070, 62765, 75318, 112977, 125530, 188295, 225954, 338931, 376590, 564885, 589991, 677862, 1016793, 1129770, 1179982, 1694655, 1769973, 2033586, 2949955, 3389310, 3539946, 5083965, 5309919, 5899910, 8849865, 10167930, 10619838, 15929757, 17699730, 26549595, 31859514, 47789271, 53099190, 79648785, 95578542, 159297570, 238946355, 477892710]

約数ペア:

[(1, 477892710), (2, 238946355), (3, 159297570), (5, 95578542), (6, 79648785), (9, 53099190), (10, 47789271), (15, 31859514), (18, 26549595), (27, 17699730), (30, 15929757), (45, 10619838), (47, 10167930), (54, 8849865), (81, 5899910), (90, 5309919), (94, 5083965), (135, 3539946), (141, 3389310), (162, 2949955), (235, 2033586), (270, 1769973), (282, 1694655), (405, 1179982), (423, 1129770), (470, 1016793), (705, 677862), (810, 589991), (846, 564885), (1269, 376590), (1410, 338931), (2115, 225954), (2538, 188295), (3807, 125530), (4230, 112977), (6345, 75318), (7614, 62765), (12553, 38070), (12690, 37659), (19035, 25106)]