30904368

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:363

約数の個数: 120

約数和(自身を含む): 93212784

約数和(自身を除く): 62308416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 121, 132, 136, 176, 187, 204, 242, 264, 272, 313, 363, 374, 408, 484, 528, 561, 626, 726, 748, 816, 939, 968, 1122, 1252, 1452, 1496, 1878, 1936, 2057, 2244, 2504, 2904, 2992, 3443, 3756, 4114, 4488, 5008, 5321, 5808, 6171, 6886, 7512, 8228, 8976, 10329, 10642, 12342, 13772, 15024, 15963, 16456, 20658, 21284, 24684, 27544, 31926, 32912, 37873, 41316, 42568, 49368, 55088, 58531, 63852, 75746, 82632, 85136, 98736, 113619, 117062, 127704, 151492, 165264, 175593, 227238, 234124, 255408, 302984, 351186, 454476, 468248, 605968, 643841, 702372, 908952, 936496, 1287682, 1404744, 1817904, 1931523, 2575364, 2809488, 3863046, 5150728, 7726092, 10301456, 15452184, 30904368]

約数ペア:

[(1, 30904368), (2, 15452184), (3, 10301456), (4, 7726092), (6, 5150728), (8, 3863046), (11, 2809488), (12, 2575364), (16, 1931523), (17, 1817904), (22, 1404744), (24, 1287682), (33, 936496), (34, 908952), (44, 702372), (48, 643841), (51, 605968), (66, 468248), (68, 454476), (88, 351186), (102, 302984), (121, 255408), (132, 234124), (136, 227238), (176, 175593), (187, 165264), (204, 151492), (242, 127704), (264, 117062), (272, 113619), (313, 98736), (363, 85136), (374, 82632), (408, 75746), (484, 63852), (528, 58531), (561, 55088), (626, 49368), (726, 42568), (748, 41316), (816, 37873), (939, 32912), (968, 31926), (1122, 27544), (1252, 24684), (1452, 21284), (1496, 20658), (1878, 16456), (1936, 15963), (2057, 15024), (2244, 13772), (2504, 12342), (2904, 10642), (2992, 10329), (3443, 8976), (3756, 8228), (4114, 7512), (4488, 6886), (5008, 6171), (5321, 5808)]