68687100

素因数分解:

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

素因数の和:644

約数の個数: 108

約数和(自身を含む): 217059024

約数和(自身を除く): 148371924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 167, 180, 225, 300, 334, 450, 457, 501, 668, 835, 900, 914, 1002, 1371, 1503, 1670, 1828, 2004, 2285, 2505, 2742, 3006, 3340, 4113, 4175, 4570, 5010, 5484, 6012, 6855, 7515, 8226, 8350, 9140, 10020, 11425, 12525, 13710, 15030, 16452, 16700, 20565, 22850, 25050, 27420, 30060, 34275, 37575, 41130, 45700, 50100, 68550, 75150, 76319, 82260, 102825, 137100, 150300, 152638, 205650, 228957, 305276, 381595, 411300, 457914, 686871, 763190, 915828, 1144785, 1373742, 1526380, 1907975, 2289570, 2747484, 3434355, 3815950, 4579140, 5723925, 6868710, 7631900, 11447850, 13737420, 17171775, 22895700, 34343550, 68687100]

約数ペア:

[(1, 68687100), (2, 34343550), (3, 22895700), (4, 17171775), (5, 13737420), (6, 11447850), (9, 7631900), (10, 6868710), (12, 5723925), (15, 4579140), (18, 3815950), (20, 3434355), (25, 2747484), (30, 2289570), (36, 1907975), (45, 1526380), (50, 1373742), (60, 1144785), (75, 915828), (90, 763190), (100, 686871), (150, 457914), (167, 411300), (180, 381595), (225, 305276), (300, 228957), (334, 205650), (450, 152638), (457, 150300), (501, 137100), (668, 102825), (835, 82260), (900, 76319), (914, 75150), (1002, 68550), (1371, 50100), (1503, 45700), (1670, 41130), (1828, 37575), (2004, 34275), (2285, 30060), (2505, 27420), (2742, 25050), (3006, 22850), (3340, 20565), (4113, 16700), (4175, 16452), (4570, 15030), (5010, 13710), (5484, 12525), (6012, 11425), (6855, 10020), (7515, 9140), (8226, 8350)]