47769390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:574

約数の個数: 96

約数和(自身を含む): 132627456

約数和(自身を除く): 84858066

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 47, 69, 90, 94, 115, 138, 141, 207, 230, 235, 282, 345, 414, 423, 470, 491, 690, 705, 846, 982, 1035, 1081, 1410, 1473, 2070, 2115, 2162, 2455, 2946, 3243, 4230, 4419, 4910, 5405, 6486, 7365, 8838, 9729, 10810, 11293, 14730, 16215, 19458, 22095, 22586, 23077, 32430, 33879, 44190, 46154, 48645, 56465, 67758, 69231, 97290, 101637, 112930, 115385, 138462, 169395, 203274, 207693, 230770, 338790, 346155, 415386, 508185, 530771, 692310, 1016370, 1038465, 1061542, 1592313, 2076930, 2653855, 3184626, 4776939, 5307710, 7961565, 9553878, 15923130, 23884695, 47769390]

約数ペア:

[(1, 47769390), (2, 23884695), (3, 15923130), (5, 9553878), (6, 7961565), (9, 5307710), (10, 4776939), (15, 3184626), (18, 2653855), (23, 2076930), (30, 1592313), (45, 1061542), (46, 1038465), (47, 1016370), (69, 692310), (90, 530771), (94, 508185), (115, 415386), (138, 346155), (141, 338790), (207, 230770), (230, 207693), (235, 203274), (282, 169395), (345, 138462), (414, 115385), (423, 112930), (470, 101637), (491, 97290), (690, 69231), (705, 67758), (846, 56465), (982, 48645), (1035, 46154), (1081, 44190), (1410, 33879), (1473, 32430), (2070, 23077), (2115, 22586), (2162, 22095), (2455, 19458), (2946, 16215), (3243, 14730), (4230, 11293), (4419, 10810), (4910, 9729), (5405, 8838), (6486, 7365)]