45405948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 132378624

約数和(自身を除く): 86972676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 47, 49, 53, 62, 84, 93, 94, 98, 106, 124, 141, 147, 159, 186, 188, 196, 212, 217, 282, 294, 318, 329, 371, 372, 434, 564, 588, 636, 651, 658, 742, 868, 987, 1113, 1302, 1316, 1457, 1484, 1519, 1643, 1974, 2226, 2303, 2491, 2597, 2604, 2914, 3038, 3286, 3948, 4371, 4452, 4557, 4606, 4929, 4982, 5194, 5828, 6076, 6572, 6909, 7473, 7791, 8742, 9114, 9212, 9858, 9964, 10199, 10388, 11501, 13818, 14946, 15582, 17437, 17484, 18228, 19716, 20398, 23002, 27636, 29892, 30597, 31164, 34503, 34874, 40796, 46004, 52311, 61194, 69006, 69748, 71393, 77221, 80507, 104622, 122059, 122388, 138012, 142786, 154442, 161014, 209244, 214179, 231663, 241521, 244118, 285572, 308884, 322028, 366177, 428358, 463326, 483042, 488236, 540547, 732354, 856716, 926652, 966084, 1081094, 1464708, 1621641, 2162188, 3243282, 3783829, 6486564, 7567658, 11351487, 15135316, 22702974, 45405948]

約数ペア:

[(1, 45405948), (2, 22702974), (3, 15135316), (4, 11351487), (6, 7567658), (7, 6486564), (12, 3783829), (14, 3243282), (21, 2162188), (28, 1621641), (31, 1464708), (42, 1081094), (47, 966084), (49, 926652), (53, 856716), (62, 732354), (84, 540547), (93, 488236), (94, 483042), (98, 463326), (106, 428358), (124, 366177), (141, 322028), (147, 308884), (159, 285572), (186, 244118), (188, 241521), (196, 231663), (212, 214179), (217, 209244), (282, 161014), (294, 154442), (318, 142786), (329, 138012), (371, 122388), (372, 122059), (434, 104622), (564, 80507), (588, 77221), (636, 71393), (651, 69748), (658, 69006), (742, 61194), (868, 52311), (987, 46004), (1113, 40796), (1302, 34874), (1316, 34503), (1457, 31164), (1484, 30597), (1519, 29892), (1643, 27636), (1974, 23002), (2226, 20398), (2303, 19716), (2491, 18228), (2597, 17484), (2604, 17437), (2914, 15582), (3038, 14946), (3286, 13818), (3948, 11501), (4371, 10388), (4452, 10199), (4557, 9964), (4606, 9858), (4929, 9212), (4982, 9114), (5194, 8742), (5828, 7791), (6076, 7473), (6572, 6909)]