15190098

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{61}}^1$

素因数の和:109

約数の個数: 96

約数和(自身を含む): 39580800

約数和(自身を除く): 24390702

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 61, 66, 77, 98, 121, 122, 147, 154, 183, 231, 242, 294, 343, 363, 366, 427, 462, 539, 671, 686, 726, 847, 854, 1029, 1078, 1281, 1342, 1617, 1694, 2013, 2058, 2541, 2562, 2989, 3234, 3773, 4026, 4697, 5082, 5929, 5978, 7381, 7546, 8967, 9394, 11319, 11858, 14091, 14762, 17787, 17934, 20923, 22143, 22638, 28182, 32879, 35574, 41503, 41846, 44286, 51667, 62769, 65758, 83006, 98637, 103334, 124509, 125538, 155001, 197274, 230153, 249018, 310002, 361669, 460306, 690459, 723338, 1085007, 1380918, 2170014, 2531683, 5063366, 7595049, 15190098]

約数ペア:

[(1, 15190098), (2, 7595049), (3, 5063366), (6, 2531683), (7, 2170014), (11, 1380918), (14, 1085007), (21, 723338), (22, 690459), (33, 460306), (42, 361669), (49, 310002), (61, 249018), (66, 230153), (77, 197274), (98, 155001), (121, 125538), (122, 124509), (147, 103334), (154, 98637), (183, 83006), (231, 65758), (242, 62769), (294, 51667), (343, 44286), (363, 41846), (366, 41503), (427, 35574), (462, 32879), (539, 28182), (671, 22638), (686, 22143), (726, 20923), (847, 17934), (854, 17787), (1029, 14762), (1078, 14091), (1281, 11858), (1342, 11319), (1617, 9394), (1694, 8967), (2013, 7546), (2058, 7381), (2541, 5978), (2562, 5929), (2989, 5082), (3234, 4697), (3773, 4026)]