13737420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{457}}^1$

素因数の和:639

約数の個数: 72

約数和(自身を含む): 42011424

約数和(自身を除く): 28274004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 167, 180, 334, 457, 501, 668, 835, 914, 1002, 1371, 1503, 1670, 1828, 2004, 2285, 2505, 2742, 3006, 3340, 4113, 4570, 5010, 5484, 6012, 6855, 7515, 8226, 9140, 10020, 13710, 15030, 16452, 20565, 27420, 30060, 41130, 76319, 82260, 152638, 228957, 305276, 381595, 457914, 686871, 763190, 915828, 1144785, 1373742, 1526380, 2289570, 2747484, 3434355, 4579140, 6868710, 13737420]

約数ペア:

[(1, 13737420), (2, 6868710), (3, 4579140), (4, 3434355), (5, 2747484), (6, 2289570), (9, 1526380), (10, 1373742), (12, 1144785), (15, 915828), (18, 763190), (20, 686871), (30, 457914), (36, 381595), (45, 305276), (60, 228957), (90, 152638), (167, 82260), (180, 76319), (334, 41130), (457, 30060), (501, 27420), (668, 20565), (835, 16452), (914, 15030), (1002, 13710), (1371, 10020), (1503, 9140), (1670, 8226), (1828, 7515), (2004, 6855), (2285, 6012), (2505, 5484), (2742, 5010), (3006, 4570), (3340, 4113)]