30431301156

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{2861}}^1$

素因数の和:3264

約数の個数: 144

約数和(自身を含む): 82608035328

約数和(自身を除く): 52176734172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 353, 372, 486, 558, 706, 837, 972, 1059, 1116, 1412, 1674, 2118, 2511, 2861, 3177, 3348, 4236, 5022, 5722, 6354, 7533, 8583, 9531, 10044, 10943, 11444, 12708, 15066, 17166, 19062, 21886, 25749, 28593, 30132, 32829, 34332, 38124, 43772, 51498, 57186, 65658, 77247, 85779, 88691, 98487, 102996, 114372, 131316, 154494, 171558, 177382, 196974, 231741, 266073, 295461, 308988, 343116, 354764, 393948, 463482, 532146, 590922, 695223, 798219, 886383, 926964, 1009933, 1064292, 1181844, 1390446, 1596438, 1772766, 2019866, 2394657, 2659149, 2780892, 3029799, 3192876, 3545532, 4039732, 4789314, 5318298, 6059598, 7183971, 9089397, 9578628, 10636596, 12119196, 14367942, 18178794, 21551913, 27268191, 28735884, 31307923, 36357588, 43103826, 54536382, 62615846, 81804573, 86207652, 93923769, 109072764, 125231692, 163609146, 187847538, 245413719, 281771307, 327218292, 375695076, 490827438, 563542614, 845313921, 981654876, 1127085228, 1690627842, 2535941763, 3381255684, 5071883526, 7607825289, 10143767052, 15215650578, 30431301156]

約数ペア:

[(1, 30431301156), (2, 15215650578), (3, 10143767052), (4, 7607825289), (6, 5071883526), (9, 3381255684), (12, 2535941763), (18, 1690627842), (27, 1127085228), (31, 981654876), (36, 845313921), (54, 563542614), (62, 490827438), (81, 375695076), (93, 327218292), (108, 281771307), (124, 245413719), (162, 187847538), (186, 163609146), (243, 125231692), (279, 109072764), (324, 93923769), (353, 86207652), (372, 81804573), (486, 62615846), (558, 54536382), (706, 43103826), (837, 36357588), (972, 31307923), (1059, 28735884), (1116, 27268191), (1412, 21551913), (1674, 18178794), (2118, 14367942), (2511, 12119196), (2861, 10636596), (3177, 9578628), (3348, 9089397), (4236, 7183971), (5022, 6059598), (5722, 5318298), (6354, 4789314), (7533, 4039732), (8583, 3545532), (9531, 3192876), (10044, 3029799), (10943, 2780892), (11444, 2659149), (12708, 2394657), (15066, 2019866), (17166, 1772766), (19062, 1596438), (21886, 1390446), (25749, 1181844), (28593, 1064292), (30132, 1009933), (32829, 926964), (34332, 886383), (38124, 798219), (43772, 695223), (51498, 590922), (57186, 532146), (65658, 463482), (77247, 393948), (85779, 354764), (88691, 343116), (98487, 308988), (102996, 295461), (114372, 266073), (131316, 231741), (154494, 196974), (171558, 177382)]