15323664

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:328

約数の個数: 80

約数和(自身を含む): 42586560

約数和(自身を除く): 27262896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 89, 102, 136, 178, 204, 211, 267, 272, 356, 408, 422, 534, 633, 712, 816, 844, 1068, 1266, 1424, 1513, 1688, 2136, 2532, 3026, 3376, 3587, 4272, 4539, 5064, 6052, 7174, 9078, 10128, 10761, 12104, 14348, 18156, 18779, 21522, 24208, 28696, 36312, 37558, 43044, 56337, 57392, 72624, 75116, 86088, 112674, 150232, 172176, 225348, 300464, 319243, 450696, 638486, 901392, 957729, 1276972, 1915458, 2553944, 3830916, 5107888, 7661832, 15323664]

約数ペア:

[(1, 15323664), (2, 7661832), (3, 5107888), (4, 3830916), (6, 2553944), (8, 1915458), (12, 1276972), (16, 957729), (17, 901392), (24, 638486), (34, 450696), (48, 319243), (51, 300464), (68, 225348), (89, 172176), (102, 150232), (136, 112674), (178, 86088), (204, 75116), (211, 72624), (267, 57392), (272, 56337), (356, 43044), (408, 37558), (422, 36312), (534, 28696), (633, 24208), (712, 21522), (816, 18779), (844, 18156), (1068, 14348), (1266, 12104), (1424, 10761), (1513, 10128), (1688, 9078), (2136, 7174), (2532, 6052), (3026, 5064), (3376, 4539), (3587, 4272)]