30103164

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1$

素因数の和:1057

約数の個数: 120

約数和(自身を含む): 96951008

約数和(自身を除く): 66847844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 1021, 1053, 1092, 1134, 1404, 1638, 2042, 2106, 2268, 2457, 3063, 3276, 4084, 4212, 4914, 6126, 7147, 7371, 9189, 9828, 12252, 13273, 14294, 14742, 18378, 21441, 26546, 27567, 28588, 29484, 36756, 39819, 42882, 53092, 55134, 64323, 79638, 82701, 85764, 92911, 110268, 119457, 128646, 159276, 165402, 185822, 192969, 238914, 257292, 278733, 330804, 358371, 371644, 385938, 477828, 557466, 578907, 716742, 771876, 836199, 1075113, 1114932, 1157814, 1433484, 1672398, 2150226, 2315628, 2508597, 3344796, 4300452, 5017194, 7525791, 10034388, 15051582, 30103164]

約数ペア:

[(1, 30103164), (2, 15051582), (3, 10034388), (4, 7525791), (6, 5017194), (7, 4300452), (9, 3344796), (12, 2508597), (13, 2315628), (14, 2150226), (18, 1672398), (21, 1433484), (26, 1157814), (27, 1114932), (28, 1075113), (36, 836199), (39, 771876), (42, 716742), (52, 578907), (54, 557466), (63, 477828), (78, 385938), (81, 371644), (84, 358371), (91, 330804), (108, 278733), (117, 257292), (126, 238914), (156, 192969), (162, 185822), (182, 165402), (189, 159276), (234, 128646), (252, 119457), (273, 110268), (324, 92911), (351, 85764), (364, 82701), (378, 79638), (468, 64323), (546, 55134), (567, 53092), (702, 42882), (756, 39819), (819, 36756), (1021, 29484), (1053, 28588), (1092, 27567), (1134, 26546), (1404, 21441), (1638, 18378), (2042, 14742), (2106, 14294), (2268, 13273), (2457, 12252), (3063, 9828), (3276, 9189), (4084, 7371), (4212, 7147), (4914, 6126)]